I wonder whether in regards to young voters this will translate to any action, and how far Trump will go to try and fix the midterms,

I don’t know, but my bot sense tingles a lot less in Lemmy. There also isn’t a hidden penalization score that can be associated to accounts like on Reddit, what you see is what you get. Almost no backend shenanigans, not even shadow bans. If only it didn’t hide downvote information like on Reddit.