I can understand your frustration though I think it's possibly misplaced.Because people won't get it any section. All Roms are full of bugs and will be.
The reason why devs are telling you, no bugs cause they just hit up the home screen without any modifications.
Lineage os, aosp. No official drivers, no official stuff anyway.
They don't optimize kernels expect havoc rom, but this guy is also arrogant.
We're having the baddest phone for xda.
In many cases we loose root, random freezes, bootloops, lot of of fcs and error.
They are just taking bases and implementing regular stuff.