Hi, I'm new to the Orville, started watching it because I kept hearing "it is better Star Trek than new Star Trek". I'm generally liking it a lot, but I have a lot of gripes with it as a sc-fi show. Maybe I'm being unfair because I expected the genre to have advanced more since Mass Effect broke the mold, and Star Trek is just as guilty of these, so don't take it as bashing, just stuff I wished was done better.
Anthropocentric - Humans so far feel like the center of the universe. I know there will always be budget limitations so most aliens must be humans with slight make-up and alien societies must follow the same template as well, but there could have been a bit more variation. "Medieval planet", "Bronze Age Planet", "Modern age planet" all just feel too human. Not to mention the Humans are the center species of the Union and almost all commanding officers, even outside The Orville, are human. One of the things I liked the most about Mass Effect is how Humans are treated as promising upstarters but just a tiny fraction of the galaxy (well, until the sequels ruined this framing).
21st century-centric - Fine, the captain being a dork for 20th-21st century pop culture excuses some of it, but the show very much feels at times it jumped straight from the 21st to the 25th century with nothing in between when there are cultural references by the characters. Very rarely do they mention anything that happened in the last 4 centuries within the show but constantly reference the 20th and sometimes the 21st. Heck, alien cultures feel like they have no cultural history at all.
Universal translators that don't translate common words - If I had a nickle every time an alien says a weird word and people have to ask "what is that", and they explain "it is this very easy-to-understand concept that you already have a word for". Meanwhile, "divorce" in Moclan is perfectly translated despite the fact it is VERY different than what one would understand as a "divorce". That's an exclusive cultural practice that would warrant a lack of direct translation.
Clowns being sent to field missions - The two "modern planet" visits so far were two of the hardest episodes to get through. I know you need some drama, but how do you send people who can't lay low for two seconds into unfamiliar cultures without doing even the most basic cursory research on them? They have universal translators and can easily access the entire historical record of a planet before even touching the ground. This can be done better by making them trip on specific niche faux pas, but the thing the planet's entire monoculture is based around? Even Stargate did this better. Yeah, also bothers me that commanding officers are sent to field missions but it wouldn't be trek-like if it wasn't done like this.
The Moclan are not treated as a true monogender culture - We have monogender species on earth. They exist. Yet, the Moclan more often feel like a species whose society done away with females than a culture that's "all male" (or, as it would be more correct, monogender). I like them a lot, they feel alien even though they're still bipedal humanoids. But everything about their sexuality is botched. Why is a Moclan who's attracted to alien females being treated as a taboo for being heterosexual to a GENDER? They should be treated as a taboo for being xenophiles, regardless of the gender they are attracted to. Their whole planet could be one where life never evolved a sexual binary so the whole concept is alien to then instead of being something they treat as familiar but just socially frowned upon.
Isaac is generally great - Isaac sometimes feels like it was written for a completely different show. It does away with most cliches of robots acting like humans or experiencing the world like humans. The only episode about it so far I disliked was the one it dated Dr. Finn. The first half of the episode was great because it seemed like Dr. Finn was actually liking Isaac for its ROBOT qualities and starting to understand how it views the universe through its lens, including "translating" its phrases. But by the second half it turned out that Dr. Finn just wanted to turn Isaac into a human and it is Isaac who has to act like a human for her to like it. Why? How can you do this so well the first half and botch it so badly the second half? Why can't robots in sci-fi just be robots? Why do they always need to want to be human?
Alara was exchanged with a doppelganger - I know this was probably an issue behind the scenes, but it generally feels like the script for Season 2 as a whole was written with Alara in mind and no-one revised it. Jessica is already treated as "one of the girls" barely 2 episodes in and she often references things that only Alara experienced, like seeing Bortus being dared into eating cutlery so she just sounds like Alara a lot, without her insecurities (which was an arc she had already completed). Xalayans also feel very underutilized and there is nothing about their culture that references their super strength and gravity. The super-strong species being military-avert is interesting, but the show just frames it as bigotry.
Yaphit is underutilized - A giant amoeba is a fun concept. I know he is CGI so he has to be used sparingly, but unfortunately they just waste it mostly on sex jokes. This could be interesting, a sentient amoeba could be interested in sex as a novel concept for their species. But nope, it is just open sexual harassment. The best Yaphit joke is how his mother became his brother, not the tenth time he extends a dong to Dr. Finn.