I agree. I´ve played the Game entirely and still play it.
Issues that should not happen:
(Save Corrupt 1) if saving more than 4 vessels in VAB will probably (more than 80%) corrupt your file - you lose the save.
(Save Corrupt 2) if you have more than 3 stations at the same time flying in the kerbal system will probably (more than 80%) corrupt your file - you lose the save.
(Freeze 1) constantly VAB freezes the joystick. This is anoying. (PS4) Turn around is to logout PS4 User and reenter game. This is some incompatibility with consoles.
(Trophy) The Kerbal Fly By trophy is broken - NO ONE have this trophy yet and should be easy. ALL THE OTHER trophyes are OK.
The other stuff like frame rate, v1.2 assets, mods etc, okay - we know that this is like upgrades.