Maybe because it's being offered by a third party.It's none of their business how much volume there is on third party coordinators. Anybody could be running a private coordinator that isn't advertised publicly and Wasabi would have no idea how much volume there is because they are not involved in any way. Volume isn't even what matters the most. You can still have a large anonymity set with a smaller amount of BTC. Wasabi could be mixing 1,000,000 BTC per day and a third party could be mixing 10 BTC per day but if Wasabi's 1,000,000 BTC belongs to only 5 whales then they will not be getting such great privacy.



It only takes two clicks to access the config file. If there was an alternative coordinator you wanted to use it would only take a few seconds of effort to switch from the default one.