Sorry I missed your reply .For me I can't manage with just one phone. I wish I could, but I just get bored. I usually have 3 phones I use in rotation at any given time. When another heavy hitter is released I'll sell one of the three (usually the one I got bored with the quickest) and put that money towards the new one. I usually have one iPhone and two Android phones at any given time. I don't carry them at once. Just swap out my SIM based on my mood. This year I doubt I'll be buying the iPhone 11 though.
If you're anything like me you won't break out of it. I've tried many times, but I've been buying new phones every few months since around 2005. What started it for me was when I started working for an airline and traveling to Europe and Asia a lot. Back then those markets were light years ahead of the North American market with cell phone models. I started buying unlocked Nokia models in Europe that weren't available in North America. So I always had a more advanced phone nobody else had here. I got hooked after that.
Yeah mine started about 2 years ago , it's crazy never thought i be this deep into phones, love them both andriod and iPhone.