because they set the rules, and if you want to keep being free you need to not break them, if you are thinking in transacting non kyc/self custody bitcoin illegaly or your funds will be blocked and send to bitcoin reserve or sooner or later you will end on jail.. its that hard to understand that something being possible is not the same thing as some that is wise to do? do you think there will be businesses accepting bitcoin without comply with the rules, putting them in a position of loosing it all? thats not freedom, and thats not winning...