Bought a Razer Phone 2 while I still ran an iPhone XR and realized that, by sheer chance, the RP2 was bootloader-unlockable and had device support in LineageOS.
It's been my daily driver since! But there's been problems lately (app-uri's dont work at all) so I might switch to /e/.
Oh, and I am using the GrapheneOS camera. It's sooooo gooooood! The best looking and working FOSS camera app out there, by a longshot.