Just finished looking at the River stuff, and my first reaction is: this project is really not in a hurry. Making the airdrop into a timer is also the first time I've seen this, the later you exchange, the more you get, clearly telling you not to rush. Right now, a lot of people are watching how much RIVER they can exchange today, but they completely miss the point. This is a design that tests human nature—those who rush will leave, and the remaining chips will gradually become thicker. The Omni-CDP part is also quite fierce, with cross-chain direct minting.