Battlefield hasn't had a good campaign since the the Bad Company games.
Call of Duty fares a bit better, though personally even having played CoD4 etc, i don't think i really enjoyed one past CoD2's.
They're just too rigidly scripted and bombastic.
CoD WWII's campaign was a nightmare, like you were supposed to play it while on cocaine.
So yeah, this is obviously a good direction for BF, bring it back to what the franchise was born to be, and you have bots if you want to play without the stress of PvP anyway.
It should even have a coop+bots mode, if i understood correctly, so that you can just relax with your small circle of buddies.
Honestly sounds like the most interesting direction for the franchise in years.