Their core products meaning search and email, sure. Everything else is on the chopping block and randomly changes all the time.
Remember when they bought Nest and literally bricked everyone’s thermostats? Tasks / reminders / whatever gets completely reworked every other year. They went through a chat phase where they released half a dozen different, incompatible chat apps, and also wrote a chat sub-system into every other app they had.
They’re lunatics. If all they want to do is search and email, just do that, don’t waste time and consumer patience branching out into all these random things they’ll drop support for in two years.