Yes, I have a PCP. I technically had one for about a decade whom I rarely went to see, as I was generally healthy and still saw my OB-GYN annually anyway. But a few years ago, I got super-stressed dealing with a bully supervisor at work and also with a variety of serious family issues (my parents and a sibling) that I was getting extremely anxious, depressed, and physical symptoms from that, so I went back to see my PCP. Since then, I've needed different medications and surgery for some ailments, so I make sure to see him for an annual physical and occasional follow-ups related to my conditions. He is seriously amazing in how he asks questions, listens to me, assesses the possibilities, makes recommendations, answers my emails or requests for RX renewals, remembers me the next time I see him, etc. I would say that having a PCP since I was about 30 or 31 has been a great thing for me.
Background: Single female, no kids. I found my PCP because I was telling my friend at work that I should probably get one, and she said that she absolutely loved hers, her whole family goes to him, and she strongly recommends him. Based on that, I chose her PCP to be my PCP. My employer also just started offering the tele-medicine benefit, so I expect I may take advantage of that for more minor things, but I haven't needed to yet.