I'm extremely reluctant to rely on Google services for core infrastructure for anything revenue generating after seeing the shenanigans they've played on pricin

I'm extremely reluctant to rely on Google services for core infrastructure for anything revenue generating after seeing the shenanigans they've played on pricing with their other services (especially Google Maps, where they initially jacked up the pricing to an absurd level, then backpedaled and made the prices 1/10 what they were initially threatening) and the relatively short migration windows they typically provide. Besides capricious pricing changes, their support is notoriously bad, even for paid apps for business. They don't seem to understand business customers needs nearly as well as Microsoft/Amazon, from what I've seen. Really not who I want running my business's server infrastructure, even if it's completely free.