"We ain't got a reason.."
"Ain't" used in 2054, and just like any other local illiterate? No.
His writing style is much too modern and current to be from 2054!
"Just saying...." Is a recent and current phrase which denotes a "rude statement with an "escape clause!" Its "rude and crude and stupid" according to NPR! Highly inappropriate to be written by someone from 2054!
Fraudulent claim with absolute certainty! "Just saying!
https://www.npr.org/2010/12/18/132160770/its-rude-its-crude-its-stupid-just-sayin