I have several devices running actively maintained ROMs older than A11 actually. Due to the fact that they are older devices. Instead trying to convince people of your opinion that this is not needed, when many people obviously still use it, perhaps, you could offer suggestions on how to work around these issues:
The original hide props has
documentation on how to add custom values (add your own updates) to the list:
Essentially you just add a file called printslist in the root directory of your internal storage, with the fingerprints you want to add:
Here is an example from some that I have (and submitted a long time ago):
Code:
Samsung Tab S2 SM-T813 (7.0):samsung:SM-T813=samsung/gts210vewifixx/gts210vewifi:7.0/NRD90M/T813XXS2BSJ3:user/release-keys__2019-08-01
Samsung Tab S5e SM-T720 (9):samsung:SM-T720=samsung/gts4lvwifixx/gts4lvwifi:9/PPR1.180610.011/T720XXS1ASL3:user/release-keys__2020-01-01