I think the ADT has a lot to do with it. I’ve been pretty much impotent for 6 yrs and like you, got no satisfaction from the pump; pills didn’t work and I was about to try Trimix when the cancer recurred.
So the Orgovyx wiped out any desire on my part to even try; but weirdly, after being off of it for one month I am starting to actually get involuntary (nocturnal) erections unrelated to having to urinate.
Don’t know if this is a harbinger of better days or simply a rebound effect from ADT.
In any case, I would not gauge your success or failure to achieve an erection so long as you’re on ADT. It’s probably better to just wait til you’re completely done and then go for it.
But DO continue daily Cialis - very important for blood flow!