I'm generally satisfied with the announcement. Nothing groundbreaking but I wasn't really expecting that. I was definitely hoping it would be cheaper but... fair enough, I get it. It's still cheaper than most editions of the PS5. I kinda wish there was a budget model without portability because I don't really play outside my living room. Same with the Switch 2 upgrades. Would be nice to get the update for a game I've paid full price for free but on the other hand it did require work and I'm not prevented from playing the game as it was for the Switch 1 on the console.
One thing I'd really like is some kind of tray to use the mouse joycon while in the couch. I also hope it can support real mice, which hasn't been revealed (I'm sure there'll be 3rd party controllers that look like real mice, but I already have several at home).
With my kids growing up, the sharing of games is going to be really useful.