Arguably all software vendors who sell a product should be prepared to do two things:
1. continue fixing bugs in their prior products.
2. create new features in new products.
People who buy something, e.g. an original iPad, no longer get OS updates even though the item was advertised as being safe to use to access content on the internet. This is provably false and while EULA shenanigans provide a fig leaf of propriety, the reality is what was sold was defective and if it's possible to fix it they should.
Opting out of updates means that you don't get fixes. The argument that you agree to these kinds of changes in fundamental behavior because you are receiving new features is B.S. The company sold me a defective product and certain documented behaviors. I'm ok with those behaviors but I want the product to work for the features advertised. I should have to tolerate excessive data collection simply to get a functional product.