The only positive thing that we, as mere plebs who have nothing to hide but also want a private cold-storage, can get from this is there's some assurance that if you want a CoinJoin without the risk of "taint", Wasabi can be the tool for you. North Korean hackers or Mr. Heroine Dealer should find another tool.
That's the wrong path, buddy. We should use, accept and spend 'tainted coins', because Bitcoin being fungible is one of the most important properties of it.
If you start trying to get 'coins without risk of taint', you're starting to play after someone's arbitrarily set rules and not after Bitcoin's rules.
As always, in Bitcoin the power is in the users' and community's hands. If we don't give in, reject the idea of fungible coins, don't chain-analyze received payments, don't use privacy-invading services like Wasabi, don't use centralized exchanges and run our own nodes, then we can ensure Bitcoin remains the great system it is today. If we start giving in, little-by-little, we can destroy it.