More than a quarter of Americans say they’ve deleted Facebook from their phones
recode.net
recode.net
Only thing I miss is being able to upload pictures from the phone's camera, but not nearly enough to install it again. Especially now with all the privacy concerns that have been exposed.
In fact I've severely restricted my time on FB in general lately, even if I have people that I care a lot about in different countries. On the bright side I've been taking more on the phone with them, which is better anyway.
Moreover, deleting the Facebook app from the phone does not mean that they are not simply using the web version. Although, apparently a majority of revenue was coming from the mobile ads.
With privacy in mind, the content you disclose is optional, and you can manage those content that you do disclose to see who can view them. I do not see how location tracking is a concern, and there is an option of not allowing FB to obtain your number and contact list.
For me the convenience surpasses the privacy given up, and I'll continue using it as long as my friends do.