It has been over 2 years and nothing is here yet. I come here after an article from @amr008 It's almost sad to see SMTs never being out there. I remember @ned talking about Automated Market Makers a lot. Guess what happened with Uniswap and all the other DeFi projects. We had the chance to get to Top 10 cryptocurrencies here IMHO.
At least @aggroed created 2nd layer and it is thanks to that we have projects like LEO, BroFi etc. Crypto is still not mainstream. I think we are still not too late to make SMTs a reality.