stellaris but it's the boardgame this time
The Stellaris boardgame looks... interesting
The rolling legacy format is not something I've seen before; your individual player board is persistent between games, but they only last for at most three games, so you can have a new player starting fresh next to players whose empires have already built up a bit of stuff over a couple of games, while maintaining a bit of an arc
I'm really curious to see how that would play out in practice! Getting the scale of a Twilight Imperium or something broken up over multiple sessions in a way that's actually feasible for adults to schedule would be very neat.