Yes, seems like he is still writing the book. I say we may have another year of his run, considering all the Coronavirus delays.
I think he meant he was starting to wrap up his run, but that could take several arcs.
I don't think his run has been as bad as some people make it out to be. His first few Action issues were actually pretty good.
I will say Rogol Zaar is INCREDIBLY boring and the Superman monthly has suffered a lot due to him being the main villain for so long.
And a lot of Bendis' decisions weren't the greatest. Aging Jon so much is definitely my least favorite thing from this entire period. I do wish that gets retconned somehow and Jon is back to being a kid who didn't live through all those years of suffering on Earth-3.