I find Joe quite annoying tbh. I can see why others find him attractive, but to me he constantly looks like a deer in headlights.
I don't think he was truly in love with Niomi... it's almost as if he was just stringing her along all those years (of course, just speculation)
From her Instagram it looks like Anna is always traveling around the world (and it appears that she went to both Spain and Greece during the pandemic too
). She has photos of her travelling with an ex(?) as well, and he looks similar to Joe.