A month or so ago, I took a two week trip across France and Spain, it was one of the most lovely experiences of my life, staying in great places, eating amazing food, etc. It was honestly about as wonderful and stimulating of an experience as I've ever had.
About halfway through it I started to realize that I was still attached to my phone. I was sitting on trains reflexively checking Twitter for the disastrous updates in American politics instead of looking out the window at the Pyrenees, or in a museum constantly reaching for my pocket.
In my personal story I took drastic action. I added parental controls to the phone, deleted some apps, made a commitment to keep the phone out of the bedroom, and other stuff, and have noticed a drastic improvement in mental health.
I don't discount your experiences, they likely work for you and I believe you. Just like how many people can go into bars without becoming alcoholics, but there are other people who need to take affirmative steps towards abstinence, and avoid certain people places and things, as they say.
But that's the nature of an addictive cycle. Not sure it actually in fact matters how great your life is, once you've acquired that addiction it's a habit that requires being affirmatively broken.