Microsoft is moving away from perpetually license Office 2019 and it's Home Use Programs to subscription-based licensing.
It was a way to get users to use to their program until they fulfilled their dominance of everyone adapting to Office 365. This was bound to happen sooner or later.
Link
It was a way to get users to use to their program until they fulfilled their dominance of everyone adapting to Office 365. This was bound to happen sooner or later.
Link