"Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers in real time, safely protected from prying eyes. Your data is your data alone and you deserve to choose where it is stored, whether it is shared with some third party, and how it’s transmitted over the internet."
IIRC Kubuntu/Ubuntu and DSL in 2003-5ish, and IIRC programs were compiled on the local machine back then.
I mostly sticked with Windows cause most of the 3D packages are on Windows (I'm a 3D generalist). Was exposed to centos variants while working in the industry.
After covid, I had a lot of time to get back onto GNU Linux.
Not just cause of age, but people disregard feeling when they don't find it comfortable with. People want to be treated in someway and don't want you feel in other shape or form.
Which is another reason why we tame/shape our feelings abiding by the social norms.
I used to be over friendly in my 20s. That behaviour isn't appreciated in professional relationships. I had to change my attitude towards people overtime and stop emphathizing with them, to a certain degree.
It is certainly a matter of environment and peers you had around you, not age.
Go through all tab, see what community posts are cringe and block them.