I already deleted my FB account once, maybe 6-7 years ago (not suspended, deleted). It was a mistake. I lost contact with a lot of people, including my relative

I already deleted my FB account once, maybe 6-7 years ago (not suspended, deleted). It was a mistake. I lost contact with a lot of people, including my relatives in Europe and old friends from grad school. Once I rejoined FB, it took a long time to re-build my friends list. FB has a lot of flaws and I don't use very much or share very much on it, but for staying in contact with people... I can't think of anything better, unfortunately.