So this is basically a US version of Alibaba?
If anyone would like a private beta invite please email at hello {at} sunboxlabs.com
I think this is worth building because there is new demand to shorten supply chains, but also for social and environmental reasons.
Also I think these guys will target Europe, specifically the DACH region. Not sure how many competitors they have but I am 100% sure the clients are many and plenty because SAP and the innovation from 90s it brings is considered holy grail of modernization in most of German companies.