Chrome is everywhere and everything is built on it or optimized for it.

Dead platform

You may end up just sharing information broadly unless you use something like grapheneos or a Linux computer. Even with those OS choices the applications may also send data to different services or may share a lot on the web browsers. You may just want to try a few different systems to find out where your comfortable you are cutting yourself off from the services.

Are there any good streaming alternatives with privacy and consumer data rights in mind?

So few browsers left that support privacy