In my industry pre-covid, it was non existent unless you were a part time contract/freelancer. Everyone was expected to be in the office 100% of the time. Post pandemic, after we were forced to be remote and saw no dip in productivity, it's a mandatory 3 days in office, 2 days optional remote, as well as a pool of "remote hours" you can use over the year.

Some people like me negotiated a full-time remote situation moving forward, but that would have been unheard of pre pandemic.