The wii U was a forced handheld for a lot of games. The Project Q is a 100% optional handheld device coming out years later. The comparisons are subpar at best.
The PS5 switch makes a lot more sense because it looks like those controllers literally snap on the tablet.
Foamstars looks like 4 player splatoon? I lost track of how many players it had. Plus they probably don't hide in the ink and I'm not sure if you actually "attack" the other player.
So it seems pretty different. Probably still not going to get it. And yeah I thought splatoon as first but not really now.
You are bound to love Earthbound.