Oh I think you would be surprised and horrified at how many billion dollar companies with large development teams still don't do version control properly, or at all.

A pattern I see recurring from teams that were forced to start doing version control begrudgingly:

Pull down code from staging or production to local machine. Make changes. Push to qa or staging to test. All good? Push to production. All good? NOW push it to version control.

W. T. F. F?

Keeps me up at night.