What do you peoples think about the SMT's?

At first I was a lil uneasy about it, but the more I learn the more fascinating it seems.

Does anyone know how the new SMT's will be valued? Like.. Will it be similar to steem whereas the more people who use a coin the more value it gains? And also will you be able to invest physical dollars in a similar way to buy these coins?

I'm a small timer and not really sure how making my own coin would benefit me, but.. It does seem interesting and I'm thinking about it and ways that I could perhaps try to make it work.