Agree to disagree. Just depends on needs.
Your not right, I'm not right.
Just different viewpoints.
I carry my LTE Air 2 daily...not an issue.
Did the same for nearly a month with an iPP before return period was up. Wasn't returned due to size issues.
Cheers
If you had a cellular iPad Air 2, what would you need cellular on an iPad Pro for? Data on two tablets gets pricey.