This risk is real, no doubt.
Would be good to have privacy coins before they are cut off and you have to buy them for cash or cigarettes in a park.
It's all a mess. We should be using hard digital p2p electronic cash for everything for years now. Instead bitcoin was crippled and split.
Meanwhile dystopian gov-coins are ready to be introduced, it seems.
I can't see how privacy coins aren't a good bet in this situation.