>So whatever that is hard in NET/WEB context and is easy to do in VFP (and there is lot of those things) can be then easily done in VFP on behalf of client NET/WEB application, whereas client app is simply sending instructions, awaiting and thereafter consuming results of VFP process whatever it might be; pdf report, set of calculated figures, database updates etc.

wwAsyncWebRequest has implemented this file-based exchange mechanism for a couple of decades.