Current consoles I own:
PS4
PS3
PS2
PSP
Sega Mega Drive
Xbox 360
Current gen games:
12 (P 40% / D 60%)
The only reason I get more digital games is price and game uncertainty/availability. Games I really want (Uncharted 4, Bloodborne, Dark Souls 3, Witches 3 etc.) I get physically. Games I'm unsure of (Fallout 4, WWE) I get digitally if the price is dirt cheap or if the game can only be purchased digitally (Salt and Sanctuary, Hotline Miami) then that's my only avenue.
Edit: I do plan on getting the Switch but am unsure of when.