I don’t think this is true. Every time i reset the app on my tv, i see zero recommends that would fit my browsing history. Also I’ve tested it on 3 browsers (including default Chrome and edge) after clearing everything and it is default. Nothing i see recommended fits my history. So yea, no, this is not true. I’m sure they try to fingerprint but it doesn’t seem to work well or it’s just not sophisticated enough to track it through a browser/app clear. I’m not even using a VPN when i tested this.