Thanks for the detailed information. The Fairphone 6 is a strong contender to be sure and if I'm able to buy one with the OS installed all the better! Only problem is I'm in the US so I don't know how much more expensive it will be for me to buy.
And after doing a quick search of /e/OS it looks like an iOS clone, which I am not super fond of. Have you used it before?
Also, it seems my bank isn't supported. So that's another bummer