There are no solutions for suspensions from app stores. The solution is to not use app stores -- build better webapps, use the open web. We could be living in a world where no open web ever existed, where everything would be filtered through app stores and closed environments like Facebook (AOL). We need to preserve the open web, it is our most precious ressource.
I dont agree, personally. I believe that putting everything online is not sustainable. It might be very difficult to believe for people who earn so much that they can afford 24/7 stable and fast internet anywhere they go, but there are places where even good old broadband dsl is unstable, in the west. The reasoning of "appstore bad -> lets not use any appstores" is flawed. There are "appstores" like the ones on FOSS…
Think of a web browser as the ultimate App Store -- you navigate to any "app" by using your search engine of choice or by passing around links to the "apps" via email / messaging. Then, you bookmark your "app" so that it's available with one click.
Offline storage, offline compute, notifications, etc. are all things that we can do via web APIs just as easily as proprietary vendor code.
Sure, some things might need native experiences, but those are definitely the exception, not the rule. Even games and navigation and real-time video can be accomplished via web-only APIs.