I can agree that Lamar's reaction after being saved from the "correction" did seem a bit out of place, you'd think they guy would need a clean pair of underwear (to borrow a term from Malloy) since he was literally seconds away from being lobotomized, you'd think leaving the room he'd have a touch of tact and humility to him. So that's a gripe I can give it, it would've been interesting to see how he reacted to everything and maybe thought to be less impulsive and obvious/crass with his humor.
I think the metaphor being built here would've worked better if he's also show some degree of actual humility and forgiveness for what he did during his "Apology Tour" he knows what is at stake and like the second show's host said he came out laughing, smiling and celebrating like he wasn't in deep shit. He acted more like a celebrity host on Colbert than a "criminal" needing to get the "jury" on his side. So, yeah, there are some gripes I can put out there on how the show did thing but the "vibe" I mostly get from this show is that the characters are mostly stagnate like sitcom characters so they're always going to have to behave a certain way to fill their role. This show isn't trying to be a hard, serialized. drama. It's very episodic with following episodes virtually being a "reset button."
But the "message" and allegory the episode was going for is what struck with me more just because it felt so damn much like our own society on a purely social (not legal) level. The barista girl when she meets the landing party the second time says something like, "Ugh, I actually thought he was cute at first! Makes my skin crawl!" all because the guy got a ton of "down votes" from a viral video of doing something stupid. Again, very much mirroring the overreactionary statements and comments people will make on others when they do something wrong (but ultimately meaningless and harmless) it changes their entire perception of the person from "Hay, you're cute!" to "Ugh! Get away from me, creep!"
(I'm also curious to go back read some of the commentary in the feed, some of the screen caps of I've seen of it the comments in it, sheesh, reminds me of so many news article comment sections)