People & companies OVER-comply with the law or possible future laws out of FEAR.... Not because they are legally required to.......Examples are all over the banking industry, in the of shore corporate world, and in the use of companies like Chainalysis ....... Some crypto exchanges even take issue with mixing coins after you take them off of the platform, when they are not legally required to...... CS would invite stake pools to KYC out of FEAR.... not law....& not their personal desire.