Can't confirm that. I saw two shows of the tour and he was in a superb shape. Sometimes he get's lost, but that's his usual "forgetting the lyrics" thing.
Sorry, predictive text 🙄
I watch a couple and he was like talking through the song and was behind the tempo.
Just seemed strange compare to previous tours and of course the original song.
Could have done with slowing down a little the music part.
It's interesting that Genesis themselves admit they also were guilty of never lowering keys etc in the past to help themselves out (especially the singers).