Too early to call it either way although a deliberate hit has circumstantial evidence.
Evidence I'd like to see
1)The SOS call, verbatim and when.
2) An accurate trajectory of the flight at least from the time of the SOS. Was it straight or were there banks and turns
3) If they know his age why not release his name?
Agreed - but I tell you hitting a building straight and level with one engine out sure smells like a deliberate act to me.
That occured to me too, but they are possibly withholding it to notify (and question) next-of-kin.