Originally posted by cesar_garza01:"It's nearly completed." Bono mentioned U2's next album during this humanitarian interview he's doing with @skollfoundation.
— atu2 (@atu2) April 5, 2017
Mmm, he said it was almost finished during the SOI release, isn't it?
EDIT: I found the exact quote on Sept 2014:
[..]
Time flies.
DOESN'T IT, BONO?!