Stalker. I don't stay stuck in something that has no future.If there are no changes, this game will continue as it is. Stop killing innovation. Without innovation, this game will not grow. If the game is not adapted, it will perish. Trying to make yourself understood is a waste of time. But I'm leaving this on record for anyone who comes and reads it.

If you saved the config in the option menu it might be using vulkan now which would explain it. If not maybe the desktop file is messing up with 0 A.D. but that'd be strange, could be a KDE plasma bug might be nice to report it upstream. Does the command which 0ad point to something else ? The underlying executable is called "pyrogenesis"

The funny thing about forums is that they keep a written record of every user’s actions.  The sad part is that you post at more than 13x the rate of the people you mock for posting too much. 

Don't try to change their minds. Is a waste of time.