How do I get people to click on my listings?

Probably about 90% of the stuff I post on marketplace is for free and someone will message me immediately and pickup quickly, but anytime I list something with a price it gets literally 0 clicks on the listing. I don’t know what I’m doing wrong, it will be something I’ve seen others list and sell and mine will be in the same or better condition but it’s like it’s invisible and no one will see it.