No website has a right to exist, same with businesses. Nor do they have a right to my attention. People all cry 'the world will die without ads!'... no. Some of us have been around since the Internet started. All sites were free and no ads (banner ads came later, and were mostly static)-the sites full of passion, hours poured in for no financial gain. The difference is that now we have a generation of young people who feel entitled to make money off everything.
Now, the tracking is most definitely an issue, but first and foremost for myself and many others is the hatred of any and all ads. Life really is different without them. If someone comes up with an ear/eye implant to block all ads (tv, radio, billboards all of it) I'd pay whatever it cost.