there is brand new series, the M630e, that has i3 and i5 mobile CPU's, but it's first gen. and the one you show, the Lenovo Nano, is also a brand new, first gen series. there is an AMD version coming as well, but I forget what it's being called. M75n or some such.
the cool thing is I can source all these boards from the Lenovo Tiny n adapt them to a custom chassis.
also, some people want as small and powerful a PC as possible for 'because of reasons'. initial application was business / industrial space, but it's since expanded and caught on world wide. and being you can have power Intel uSFF, it's natural I'd want to be able to do so for AMD as well. however the lack of high end APU to compete with Intel's i7 / i9 T series CPU's limits that. also, I'm bringing my Tiny to it's knees all the time, so realize I need moar cores. I just may have to go with a 9700T or 9900T until AMD has their stuff sorted out.