At COINBASE PRO, our goal is to list every asset that is legal and safe to do so, so that our customers are protected but we also create a level playing field for all the new assets being created in crypto. The number of web3 crypto assets is exploding, with a collective global market cap of ~$2 trillion, and we want to make sure we enable the important innovation happening in this industry. Some crypto startups just getting off the ground today will become major companies in the future. Customers benefit from these innovations, but we also have a role to play protecting customers from scams and fraud. On top of all this, we want to avoid getting in the business of picking winners and losers, because we are not investment advisors. So how does one navigate this tricky space? We do it by setting minimum listing requirements (tests for legality, security, compliance, etc), and after that letting the market decide. We may also de-list assets if they stop meeting our requirements, or new information becomes available.