3 Answers

I am not exactly sure what you mean, you don't HAVE to use any site that you don't wish to.

All the agreeing expected bothers me, too. WHY does this site (and whoever it behind it) need to know what I eat for breakfast, and what size shoes I wear.  Yes, I know I'm being silly, but YOU know what I mean. 
I don't have the answer, but I'll bet it has something to do with marketing, and possible something to do with our governments having even more access to our personal lives.  
As stated by another member, you don't HAVE to agree, but if you don't, you won't get the site.  

I got locked out of FB.........probably b/c I said something negative about that Dr. who killed babies right after they were born. I said it was like a holacaust. Seems like ever since then, my FB features don't work. I miss seeing pics of my bro and his little grandchildren   :-(    And I miss keeping up with my cousins who I don't get to see. I've tried everything to get back on. Maybe the problem is with my browser. It's outdated.