They aren't lame. The main person usually has some good shits in their posts.

Like they're framed decently and it's not just a random screen from their game like you posted.

I enjoy them; they're a small, mundane, humanising element in a sea of (often bad) news or game trailer links in my feed.

Though I also appreciate the parody.

Usually it is the same person who post them, if you are bothered by them, just block those two or three users and you won't ever be bothered by them again.

Personally I hesitated to allow them at first, but it gives a bit more diversity to the community posts, and it doesn't seem to be a bad things. For now I don't think it is too much, even with two posters (the original and his... sidekick? 😆), but if the community subscribers start to down-vote it to hell (like was yours), then I'll ask both of them to redirect those post to a dedicated community, like https://feddit.uk/c/photomode, linked by @Zahille7@lemmy.world

I sometimes understand the annoyance of poor content, but in Lemmy that’s a motivator to go put up better content.

Maybe you think they're lame because those are screenshots of an actual game being rendered in realtime, and not just a picture someone drew for a visual novel with some text over it.