I understand that’s possible, however it is not possible for a company to take away users who care about ethics from the fediverse. And only those people matter, as we are not going for profit. Others can join in if they understand the need to join in.
It is general knowledge that these companies do this. FSF has campaigned a lot against DRM, under the name Defective by Design.
When someone makes a contract with the devil and complains when it affects them, pointing it out is not victim blaming.