With #Solid project you saw a "Just create intricate #LinkedData specs, omit appealing to dev community, target biz directly. And broad adoption will come".
With #ActivityPub we saw "Let's have these initial specs be the basis, and throw it into this grassroots ecosystem, and vNext will rise from that".
#DAT project saw cryptography and compsci experts going deep in the tech, without considering how it would be adopted, implicit "code it and they will come".
Etcetera.