KYP and KYC are not practical and dangerous for users. These verification systems are not suitable, but so far there are no alternatives, we can not do anything. There remains the option of interacting with exchanges which do not require KYC, however, I doubt that your assets will be safe
How are you able to judge if it KYC is practical or not if there are no known alternatives for it except for the service being KYC-free? Also there is no such thing as "KYP" at least that's not what it's really called, OP is just creating a counter on the KYC we are having for the companies and services asking for it yet he completely forgets the fact that in order for them to fully operate and run legally they need to be a registered and a certified company or at least comply with the requirements of the SEC. The process itself is a good as a KYC equivalent for them since they need to submit their own personal information to build their own company/project. Also don't expect services that don't require KYC to remain KYC-free inevitably the authorities will catch up to them and require them KYC.