I am curious though, since I am using Google Cloud (App Engine in particular) for most of my company's modest backend needs: Would Google AE be able to handle all these backend requirements as well (but obviously without all the configuration and setup required)? Or asked another way: When is the point when you should move away from something easy and low-hassle such as GAE to something more advanced that requires a bit more manual configuration like setting up your own AWS servers?
Not trying to be critical, just honestly trying to learn from folks that know better than I.