What if Tornado Cash makes it?

As we’ve seen, hackers still use tornado cash from time to time, seeing as the contract itself is alive and well. Each time they use it, they end up releasing tornado-tainted coins into the wild, and some of these would surely end up leaking into innocent user hands.

Over time, as tornado cash remains a schelling point for anyone looking to wash funds, the tainted coins might leak so much into the ecosystem that they may no longer be considered tainted, making way for law abiding users who are only after privacy.

I’m not recommending the use of tornado cash, just wondering if the game theory will mean that its no longer sanctioned at some point in the future.