What ROM to choose for my pixel 7 pro

I have been convinced to switch from apple, and i am soon purchasing a pixel 7 pro. I would then like to put a custom rom on it because i would:

1. like to use foss more
2. like to maintain better privacy than apple offers
3. would enjoy the control over the system
4. not like to ever touch google chrome

There are some limitations to what i can choose though, as i need the following to work:

1. google apps like sheets/docs/classroom/youtube
2. banking app (usaa specifically)
3. play store (could be replaced)

Additionally i would like to keep the flashy camera stuff google talks about with the camera as i use the camera a fair bit. I have also heard that androids can have different UIs, so i would appreciate a nice looking one (i use gnome on my desktop for this reason alone). What ROMs would you guys recommend i choose?