Just because it runs Windows doesn't mean it runs great on it. A lot of enterprise apps are archaic (over 10+ years), desktop only and used by only a few hundre

Just because it runs Windows doesn't mean it runs great on it. A lot of enterprise apps are archaic (over 10+ years), desktop only and used by only a few hundred to a few thousand users. There's very little incentive to remake a desktop app into a mobile app so using the desktop version on a Windows phone doesn't make sense.