I don't know how else to excite myself....
I already want the next thing.
I remember when I got iPhone X on launch day, 2 days later, I was already bored.
Is that a millennial thing?
Things don't seem to excite me for longer than 48 hours, in some cases, 10 minutes....
I'm just curious to know what things do excite you for longer than 2 days
And what kind of feature do you think would keep you entertained? Have you tried the beta for MacOS Mojave? A lot of new stuff there. If that doesn't do the trick, nothing in a future iOS update will.
Everyone is different of course. The fact that you mention that you got bored with your iPhone X so quickly shows how different you are to me. The X still fascinates me every day. Every time I pick it up and I interact with the UI it makes me appreciate the engineering behind it. The gestures, the rounded corners, the feel and design of the hardware, etc. So even after 7 months I'm not close to being bored with my X.
Maybe watch this WWDC demo about the iOS12 UI, animations and fluidity: https://developer.apple.com/videos/play/wwdc2018/803/ If that doesn't make you appreciate it more, I don't know what will