I refuse to let my students touch AWS directly exactly because of this infinite billing problem. My current workaround is finding some SaaS provider that is wi

I refuse to let my students touch AWS directly exactly because of this infinite billing problem. My current workaround is finding some SaaS provider that is willing to take the risk on free accounts and act as a middleman. Currently using aiven.io - downside: this covers only a small subset of services that aws offers.