It doesn’t actually matter. A addiction will ruin lives if unchecked. No matter if physical or psychological. It’s all about definitions at that point too.
Where does physical end and where does psychological start.
It’s not a matter of one is worse than the other.
I mean, what else to spend spare money on besides the things I enjoy. Like other people spend thousands travel. I spend the same amount on a box of Warhammer. Jk. I can’t afford Warhammer.