Perhaps the solution is a single server where one can drop a zip file containing their microservice and have it automatically deploy without the hassle of setting up a new pod/server/container. Congratulations you have reinvented java servlets 1.0 circa 1996.
My prediction: I think soon we will see public clouds provide WebAssembly hosting, where you upload a single WebAssembly binary and it just works. Your whole application is compiled and bundled to that WebAssembly. There will even be glue code that helps migration from a microservices architecture by stitching them together in parallel containers, all compiled down to WebAssembly of course.