Couldn't agree more. Kagi for search, Fastmail for e-mail, Apple Maps for navigation (though I rely on Google Maps for reviews). Once a realistic not-Office 365 alternative for docs and spreadsheets appears, I'm going to bail on Drive too.

I've used Fastmail for a year now and haven't missed Gmail for a second. It even natively supports iOS push notifications for Mail, something Google refuses to implement.

Same with Kagi. I love having control over my search results, and custom bangs is life.