We will continue to see the popularity of mixers and other privacy enhancing techniques such as CoinJoin and PayJoin increase as time goes on.
Didn't some exchange try to ban a CoinJoin user as well? Technically they could target Chipmixer chips too and possibly some other mixers if they wanted to. We might need to resort to mining our own fresh bitcoins.
That depends on CoinJoin method you use, you could hide the fact that you use CoinJoin if there are very few participant without fixed output size/count.