Personally I think when you sign up to Disney+ and you give them things like your DOB, bank details, address, phone number, IP address, its a much bigger base for those companies to start building your ad profile much more accurately. If you have kids you then make a family profile to protect them, but in reality all you are doing is feeding the streaming company information about your kids viewing habits to ad to the ad profiles. All of this is being sold to 3rd parties all over the world, for each streaming service you use.
This is without even looking at Apple, who own the hardware you are streaming on and have been caught lying multiple times in the past about data harvesting. After all that, I feel that unplugging the cord on your TV is completely pointless, and it is frustrating how people gloat about it like they are getting around the system. In reality, you are only giving your data to 4 companies in the chain now, instead of 5.
You’re talking about “fans” and “gloating” and I really can’t understand why you see things that way. Like I said, people accept that streaming services are an inevitable part of their lives and they’re making informed choices to minimise their exposure. 4 companies is indeed better than 5.