It's an amazing tool which allows us as businesses (suppliers) have complete visibility of all transactions made by their business partners/customers in real time.It also helps with tracing down issues if they arise at any stage along the value-chain.
I've not found anything yet but maybe its just me being inexperienced or something within my organisation could be improved upon further? But overall we are very satisfied so far! We use skuchains software solution across multiple locations - mainly logistics companies who work closely together when transporting goods between countries / regions around Europe & beyond borders etc..