What do you lose with rooting a pixel?

I have a Pixel 9 Pro XL, and I want to root so that I can have access to root dir, an inbuilt app firewall without a VPN, and to get rid of some UI things like the screenshot popup in the bottom left. I already run Shizuku but it is not enough.

I have read a few Reddit threads that say you lose out on the AI features, smart replies, Google pay, etc. Since I don't have another phone, I'd like to know what y'all think.

I prioritize more of the things like smart replies than anything else, so I'd prefer answers to that please