With all due respect: isn't the advancement of supported devices a bit slow? or maybe the priority is in the wrong place?

No, I just answered to the claim that you have to use old hardware if you’re using Linux or FOSS. This was not a comparison with Jolla, the mobile space is a bit different.

For SailfishOS I’m just comparing it to older launches for Sony devices, and for that the state of 10 IV and V is a negative record.