They should complain. Loudly! It’s dirty business in my view. Have you heard the comment, if an internet service is free to you, then you are the product. But, it is what it is, for now. As long as they proceed with they’re eyes open, it’s up to them to decide if it’s worth the risks. Have you noticed how many more websites are disclosing what they do with your data and asking your permission to access and sell it? That is just an early step in favor internet privacy regulation IMO.Thanks for understanding. I have friends on Facebook complaining about tracked.