It's allll about time for me. Good quality artificials last basically forever. As I said the one I have now that's like a decade old shows essentially no signs of wear.
I don't particularly enjoy going out to find a tree, cutting it down, bringing it home (strapping it to the roof of a car), watering it, etc. and all of that consumes large amounts of time and energy. Figure I save a few hours a year, say 2, that's 40 bucks/hour over the last decade for an $800 tree and only getting cheaper. Yep. I'm down.
My time (in my incredibly biased opinion lol) only continues to rise in value and unfortunately I can't make more of it. Also quite fortunately, I make a lot of money and don't really spend a lot of it