And why two of them are a waste of time.

Three years ago I recorded a video where I talked about the gaming token projects built on blockchain that I've looked at over the last few weeks.

 In the end, there was even enough material there for an article (to be found here: https://lnkd.in/eScHejs ), but if you prefer a guy talking in the freezing cold about it instead of reading, then all the key stuff can be heard here.

Summary: these days a blockchain token needs to offer more than just decentralized transferable unforgeable digital assets because they're just too easy to spin up. You either need a new innovative associated business model or a worthwhile technological advance.

That's token 2.0 in a nutshell.  Amazing that the need for it has arrived so quickly.