>For those that aren't aware. It's pretty easy to write an escrow smart contract which ensures both parties got what they signed up for.

Press F [0][1] to doubt.

[0] https://hackingdistributed.com/2016/06/18/analysis-of-the-da...

[1] https://hackingdistributed.com/2017/07/22/deep-dive-parity-b...