Depends on what you are doing right? Most people use spreadsheets for lists and simple sum() type of things; sheets works fine for that and is convenient. Same for the other gsuite stuff.

Those sweeping statements never work; hordes of young people or ‘new computer users’ (people in poorer countries who can now afford tablets and low end laptops etc) never touched MS Office and won’t be thinking ‘where is my Excel?’ only for that reason and just complete their work in sheets.

These are often people doing production work and not kids who are playing.