I started rebuilding my phone from factory tonight, and I opted for the private profile partition inside of the main profile for my play store apps. It's accomplishing everything I wanted a fully separate profile to do without the hard switch.
I made the same mistake after being burned by the PinePhone, buying a heavily discounted Pixel 6 to test various Android forks, which eventually included GrapheneOS. I quickly knew I'd found home upgraded to a 9 Pro XL.