I would think that most people who use Gmail as part of their job would use a mail client just like most people who use Office365 for email use Outlook. Considering how much email is done on mobile, I don’t see too many people using gmail on mobile phones on the web.

Do you get notifications for new email from gmail in the browser or meeting reminders?

And all project management software on the web sucks in its own special way. That’s not something to aspire to.

As far as gsuite, I only use Google Sheets for simple stuff but can GSuite really take the place of Office for complex workloads?