Pretty much. I quit Facebook for good in February. My social life has gotten simpler, but only in the sense that I am now hanging out only with people I actually care about, vs those I was simply pretending to care about.
I still remember what it felt like during the first week or so of not having Facebook. It felt like someone just turned off the loud and annoying TV in the room, an I suddenly found that I was able to have real conversations with people.