I'm waiting to find out more for what it's worth. It's nice to have some things be a surprise.I find Y-Comm to be mostly disappointing so far. It just feels like Festival Plaza, but, with one exception, without any of the good stuff. The only confirmed things players can do with each other thus far is battle, trade, and have Max Raid battles. Laaaaaame. I want to do other things with players online!
Persistent online connectivity is closer to being a thing again (good, I guess?), and seeing other players appear directly in your game is neat as well. So there's something positive from me at least.
I like being off line sometimes as well, that said, as long as it isn't outside of the wild area, I'd be fine with it.