On-chain data is already so transparent, do we still expect much "privacy"?

To put it simply, my current expectation of privacy is just: don't put my ID card on every transfer, but once the transaction trail is traced, it's basically unavoidable... The same goes for compliance, don't expect to always hide in the corner, entry and exit points will become stricter sooner or later.
For ordinary users, I think a more realistic approach is: don't be too aggressive with positions, don't mix addresses, use stable pools when possible, avoid complicated leverage, so that if rules tighten one day, you won't be caught off guard.
Recently, the NFT royalty dispute also seems similar, one side wants creators to earn a living, and the other wants the secondary market to be smoother, boundaries and such things ultimately depend on compromise...
Anyway, I'll first trim my own potted plants, waiting for the rain.