Yep. It's almost there.
Used to use excel a lot earlier (on Windows) in data science job.
Now have excel on Mac, but google spreadsheets mostly gets the job done on most occasions. (Now I am mostly a programmer/product guy)
A few problems I have encountered with google spreadsheet:
1. Sharing some stuff with third parties who exclusively use Windows and just want an excel.
2. Speed of working with all the keyboard shortcuts still seems better in desktop excel as compared to google spreadsheet (but I am happy with the progress of how many of those same shortcuts now work on google spreadsheets).