It seems you completely forgot to mention that "specific forum member" was using this forum and this thread specifically for scamming:
Since you are now running a coordinator that anyone can use, that means you created it to launder money, help hackers "wash" their stolen coins, finance terrorism, and provide a service perfect for pedophiles and similar predators. Why are you doing that? Why do you want to help such scum? I know you are scum yourself, but I thought there are limits. Obviously there aren't.
I have stooped down to your level of thinking. If that "specific forum member" was a scammer, then you provide a front for scammers, pedophiles, and thieves to coinjoin. That makes you the biggest scammer and scumbug by a mile.
Mixers and promoters of those services aren’t scammers because of the clients they attract, they are scammers because they convince users that giving up control of their coins is necessary in order to gain privacy. Those who recommended custodial mixers as a privacy solution exposed countless people to the risk of theft through exit scams and selective stealing, not to mention having their information logged and handed over to authorities.