Let's be honest, scams will come and go like the sun and the moon, that is unless the community responsible for making Evolution/Agora (etc) what they were/are, decide as a whole to choose decentralized markets over escrow markets. Any thoughts on what should be the go-to decentralized market?
Markets should make it so vendor can set a different price for multisig or regular escrow. So buyers will research multisig if they want to save money. Vendors get compensated for their risk of exit scam.
Heroin:
Multisig $15
Normal: $20
And then watch multisig volume go through the roof.