I’m perfectly fine with waiting several years, I agree that it would be way too soon otherwise. I have the LCD and I’m happy with it, when this one breaks or I decide to upgrade I’ll take a look at an OLED and see if I think it’s worth it for me.
I’ve been very impressed with the trackpads for a lot of games. I even find myself using them on games that were designed for controllers because there’s just nothing like a mouse sometimes.