ChipMixer clearnet is down for a long time now, I can't remember exactly since when it's down but if I'm correct it should be at least a few months and since Tornado Cash developer got arrested(not sure if both are correlated lol). Scammers are using that opportunity to rank up the fake ones and rip innocent users.

As they say, it's always better to verify than trust someone. We have everything in the ANN thread. Why would we even blindly trust a signature campaigner?