Social, Trust & Tradeoffs

This is an interesting tweet by @heri. How would you rate social networks / messaging apps you use on a TrustMeter?

I don't use all of these tools but overall, I'd rate them in a similar order. 

So why are we sacrificing privacy (or trust)? Or what for? What are the tradeoff.  In my opinion, user experience & network are two important factor.

The user experience of the Facebook App is in my opinion 10x better than Signal's.
The network I have on Facebook is also 10x better than the one I have on Telegram.

Therefore, I'm ready to do the ultimate tradeoff and sacrifice privacy (or trust).