I believe it should be corrected.
I'm just stating where the error might have arised from.
I think some typos can happen and those get fixed from time to time. BitList.co has been doing quite good in listing all legit services and it's still new, however in coming weeks on months I believe it'll get more attention.
At some point in time, we all have to build in the capacity to accept some little flaw from services that we engage with essentially when such services have to do wit decentralization such as mixers and exchanges this is why BitList has captured the minds of many privacy conciuse crypto users.
Your points is a typical users understanding as as far crypto platforms like mixer, casinos, wallet etc are concerned. It is good that users get this understanding, it is way to encourage some of these mixers platforms that may be having issues.
Now, there are two categories of mixers, the centralized and decentralized mixers, however, most popular mixer are the Centralized, the decentralized mixers are limited and not as popular as the centralized mixers.
Moreover, Bitlist is actually a platform designed to have a list of genuine mixers, exchanges and casinos in on platform.