Only consider CalyxOS and GrapheneOS. Ideologues will push you exclusively towards GrapheneOS but it's not th be-all solution for all people that they think it is. My current and previous phone are GrapheneOS. It's fine. It does what I want. I don't find it amazing only because it's a phone, not a new discovery. I use GrapheneOS with F-Droid with all anti-features disabled in F-Droid settings and I have all the apps I need.
Lineage will likely wirk with random phones, that dosn't mean it's quality. I say, if a phone OS works on LG, Samaung, Nokia, and a Chinese company phone, I don't trust the stability of the OS.
I see the name e/OS around, I don't hear it ever mentioned in public discussions, I think it's for Fairphone or one of those gimmick name phones.
I've never heard of DivestOS before you mentioning it.
Ok, if you say so. I have IceCat and Librewolf on computer and FREE Browser on phone.