The Sportage is known to have had issues with its GPF filter, lots of annoyed customers & so far no definitive fix, so be wary there. The outgoing PHEV is cheap, but you’d need to plug it in to get the benefit of the electric miles.
I believe this is now fixed with slight engine updates from Hyundai/Kia
The Tucson has a roomier cabin/bigger boot and has recently being facelifted.
Agree the Sportage PHEV is an excellent buy, even with the pwer reduced to 240bhp.