I think a key difference is Howe can play defense where Maginness can play forward but you could be on to something.
Agree, Howe can swing back and defend. FWIW I like Dan Howe, I reckon his strengths outweigh his weaknesses, and he is a team man through and through. Unfortunately for him it looks like he may have hit his ceiling in terms of improvement. Maginess showed rapid improvement in his final TAC year to show some impressive traits as a midfielder who could kick goals. Seems to be ready physically but behind in some KPI's the cub has set until he cracks it as a regular e.g versatility/reading patterns etc