Standard sample-size of one caveat, etc. etc.
I worked 100% remotely for four years, and while the pay was higher, so was the expected workload. In the remote job I'd regularly work 10-12 hour plus days, and often had to work weekends. My current job, with 2 days a week in the office and the rest remote, is basically 9-5. I reckon in my case the extra hours cancelled out the higher pay.