What I mean is, that cell phone companies never tell you about their roadmap. And every year they introduce many new models. At Aldi (German Supermarket) they sell a Motorola 5G phone for 199€. On the Motorola Homepage they write:
moto g 5G PLUS
Currently receiving regular security updates.
Device launched on July, 2020
Security updates will stop on July, 2022
That means, in less than a year that phone is a security issue.
Fairphone does not post their roadmap either. Sad, so sad. If they would say “we are working on a new FP3 main board with 5G support, but are still at a very early stage”, you could recommend to buy a current FP3+ easily…