How can they "force" anything if you dont sign? By not agreeing to new terms.. you dont agree to the terms. Wouldnt having it any other way just be insanity? Like i could write "contract" here that by viewing it you agree to it and if you dont agree, i could still claim that some part of it applies because it reads so in the contract. Or I have some other contract that is agreeable and someone signs it, then I change the terms and other party can't reject them all because of something in the first contract.
Internet companies usually have clauses that they can terminate the agreement at any time for any reason, including "because they feel like it". They usually don't have to tell you why, either.
Same deal with all the "licensing" things and "digital goods ownership". In two words: you don't.
They can just put in the initial contract a clause that basically they can change the contract as they see fit, when they see fit, and if you don’t like it, too bad.
That pretty much wipes out a lot of recourse for most people when it comes to changes in costs and services.
As my lawyer used to tell me, "there is the contract and there is the law." Meaning anyone can say anything in a contract. If you have the legal ability you can find out what the law says about it.
In this case you lose products that you have already paid for if you don't agree to this new contract. But even it was for new purchases only, forced arbitration is a scummy practice.