Extreme lag from all Google apps has ruined my phone and nobody from Google will acknowledge it or help.Gmail just got rid of all my notifications that served as reminders for me because the "Google app" usual extreme lag caused me to open the Gmail app unintentionally and cleared notifications (why's this a good idea?).Revert the corrupted android security update I mentioned at least 30 times now to multiple Google branches.Support team doesn't know how to fix it, so devs, please revert it.