Mastodawn

Maybe in addition to the term #userExperience (#UX), we should also coin the new term

“contributor experience” #CX

For #FLOSS projects, it shows the other side of a project that is about:
* how easy is it to start contributing
* is there enough doc/is it good/is it on point and not too long
* what requirements are made, can I easily contribute a small fix
* how are reviews handled
* …