Has anybody tested Rivals of Aether 2 on a RTX 5080/5090?

I've seen some reports lately about Unreal Engine games (both UE4 and UE5), even popular titles like Fortnite and Marvel Rivals, having severe crashing issues on the new RTX cards when playing the games for longer than 20 minutes or so, and that this is due to the drivers for the cards being wonky (and as the cards are brand new, you can't exactly roll back to a working driver).

I'm considering getting a 5070 Ti when it launches this Thursday, but since a bunch of games I like are on Unreal Engine, with Rivals of Aether 2 being one of the most notable ones, I'm now second guessing that if people are having these kinds of issues (even if I won't actually be using the new card for a few months). It would be nice to know how this game is particular is faring, though.