Owning a 2021 Equinox LT AWD 1.5T, I've followed quite a bit on the all new 2025.
Lots of info/entertainment system complaints on the forums with them if that matters to you. The 2025s have an all new 8spd AT in them, so no real data on them yet. Quite a few previous gen owners report worse fuel economy with the 2025.
The drivetrain, AWD system and chassis is largely unchanged from 2018 on. 2023+ uses the latest LSD 1.5T engine vs the LYX used from 2018-2022. The LSD eliminates the cam driven vacuum pump, adds improved piston rings and a boost to the high press fuel pump pressure. With no vacuum pump, they switched to electric brake boost which seems to be the norm these days.
I love my Equinox. I don't ~$35K like them though. I bought mine 3yrs old.