This is the sort of game that, by rights, should interest me regardless of whether or not it's a Yars' Somethingorother game. However, from watching the video, the following things are immediately putting me off:
The character's voice. Hearing it reminds me of finding a YouTube channel or podcast that looks like it could be really interesting - right up to the point where the presenter speaks and puts themselves right at the 'too annoying to watch or listen to' end of the spectrum. Does not fit in with the aesthetic or setting at all, and it's difficult to imagine playing it through without muting the audio.
The bombardment of callouts, easter eggs, nostalgia tugs on the heartstrings, etc. By all means have these things in the game, but FFS tone it down a little. It doesn't need to come out of the firehose in the same way that, say, 'Ready Player One' deluged the audience with similar tropes. Frankly, that was something that majorly put me off of that movie, and if there's this much of it in a trailer it's likely a sign of more things to have to sit through. Does the game remain playable if both audio and video are disabled?
The gameplay doesn't look be a total fit with the world it's set in. It's fine, but feels like it could be a reskin of a game set in a completely different universe. Do a graphics swap with Top Banana and it could pretty much be the 2024 'reimagining' of that game.
I want to like this game, but the preview is not giving me the warm fuzzies. If there's a playable demo on the Switch I'll at least check it out, but it feels like it has an uphill battle to win over my interest enough to actually purchase it.