Bitcoin as it currently stands isn't a silver bullet for sex workers and performers, they need a certain amount of technical knowledge to manage their funds and using privacy tech like paynyms or coinjoins to try and obfuscate source of funds, they would also likely want to convert it to fiat to pay for certain things so mixing means they have to use P2P which isn't a bad thing, just that it is another technical leap/learning curve
I don't mind more bitcoin being "tainted" it just means it needs to recycle in a circular economy and not on fiat off ramps, i just don't think people are ready for all that comes with taking personal responsiblity of your funds, its a big leap for everyone.