Would Nim modules or available Nim web frameworks suffice for an e-commerce back-end?

[termer]

Memory leaks under ORC and slowness. The fastest """async""" HTTP servers in 
Nim land, such as httpbeast, are fast because they use asyncdispatch as little 
as possible. In the case of httpbeast, all of its benchmarks are done without 
even using asyncdispatch (the request handler proc is allowed to return a nil 
Future so that the server doesn't even await it). I could go on, but the main 
issues for me are the leaking and slowness.