I must admit I am not too up to date with tron, any good primers out there?

As to the credit facilities, I think they will be big for which ever crypto wins. I just don't think any at the moment is a game changer.

Locking up my eth investment to then use 50% of it's value, is just not good enough. I can buy shares and then use 1,000% of it's value through 10x leverage on a derivative product in the traditional markets.

I'd like to see a derivative site built on a blockchain, like bitmex but on a chain (would need to be quick, cheap, and safe), you could have a market on anything if we have reliable enough oracles.

Derivatives can be used as a credit facility more efficiently that a simple loan