Linux is the OS I need to reinstall every few months. It's like where Windows was during 7. I think a big reason is that if version 0.1.0 installs a config file

Linux is the OS I need to reinstall every few months. It's like where Windows was during 7. I think a big reason is that if version 0.1.0 installs a config file, version 0.9.3 won't override it- even if it has better defaults.