Every single freedom ever has restricted the 'counterfreedom'. Freedom from slavery restricts your 'freedom' to keep slaves, freedom to live restricts your 'freedom' to kill, and so forth.
Perhaps I should have worded my reply differently. SSPL restricts your freedom to run the code as you wish. The AGPL does restrict your 'freedom to not share the code', but that is not one of the four software freedoms as defined by the FSF.
doesn't AGPL force you to share you the code to customers? isn't that restricting your freedom of not sharing code?