Bitcoin is private enough already and no one IRL can trace your bitcoins unless you're stupid enough to moan about how many Bitcoins you own and prove to people around you.
Even if you disclose your bitcoin wallet address there's less than a 1% chance of them being able to trace everywhere those bitcoins went, It's hard enough already for Government Agencies to trace, what makes you think a normal Human without a warrant can do to trace someone's Bitcoins?
With the amount of blockchain analytic company (Elliptic, Chainalysis, BlockTrace and many more) and their effort to track Bitcoin movement (an example,
Leaked Slides Show How Chainalysis Flags Crypto Suspects for Cops), i disagree.