There's a surprising amount of information out there in regards to how blockchains work and how to build them, especially compared to 2013-2014 ish. They are no

There's a surprising amount of information out there in regards to how blockchains work and how to build them, especially compared to 2013-2014 ish. They are not dark arts, there's lots of low-hanging fruit which doesn't require working for a company that you disagree with in principle (and to be fair, there's not many blockchain companies that seem to have many principles other than cha-ching).