http://official-gomk.anonblogd4pcarck2ff6qlseyawjljaatp6wjq6rqpet2wfuoom42kyd.onion/p/if-you-re-not-paying-for-the-product-you-are-the-product
If a website points out that there are external links and that it is the user's responsibility to be aware of how those websites collect your data and to enter at your own risk, then in a way, yes, you're still the product even if the main website isn't actually selling your data in some way. But even so, there are ways the user could protect their own data from being sold, like maybe using a VPN or an ad blocker.