KYC and BTC are diametrically opposed concepts. One advocates privacy and non-stalking, while the other aims to reach out publicly to their credentials. Yes, you can use BTC without KYC, but most bounties or similar charities will be abused because KYC is a requirement.
I have a broader explanation, what you are explaining is you emphasize the bounty which is just part of your job here.
If we are talking about the general effect of KYC, this includes exchanges, gambling sites, and other online businesses, we will have to adopt and follow the requirements because if there is a government there is always a rule that they will impose for us to follow.
let's just make it simple, they impose, we follow, that's the picture of crypto once its fully regulated.