The Asus Zenfone 2, released 5 years ago, ran on x86 (Intel Atom) [1]. I know someone who was still using it this year Eventually switched but the phone still works. So, to the question:
> Is there a phone on the planet that doesn't run ARM?
Well, technically, yes ;-)
This does not change anything to your point though.
> Is there a phone on the planet that doesn't run ARM?
Well, technically, yes ;-) This does not change anything to your point though.
[1] https://en.wikipedia.org/wiki/Asus_ZenFone#Second_generation...