It would be very nice to have an additional ability to submit orders/provided resources from a logical network. For example, when I made a mall, I simply combine all the assemblers, check the box to read ingredients and submit to the requester input. You can also multiply by some constant. and then I will NOT have to manually write 100500 required resources. :)

Or did I again misunderstand something? :))))

No, general control via signals is by design not how SSPP works. It needs more information to work than just counts. SSPP is designed to work alongside bots, not completely replace them. It's job is to deliver bulk resources. If you want to deliver a tiny amount of a huge number of items, then just use bots. The expected process for something like a mall would be bots by default, and then add trains as required for specific resources that are a bottleneck.

Yes, maybe you are right and I am just using the wrong tool :)