

They’re still a thing. You can still find them at banks with drive thru tellers. My local department of motor vehicles has a drive thru for vehicle registration so you can do your inspection and registration without leaving your car. You send the registration documents back/forth via pneumatic tubes.
Git experience is highly transferrable. Unless you have some specific use case not supported by Git, why wouldn’t you use the one where the knowledge is most likely to carry over between projects/jobs?