I've casually looked at how much my HOA covers here, which is kind of like rent, and how much we were paying on our single family in Cincy. You buy a house, great, but then you have a ton of ancillary expenses vs renting, particularly property tax.
You have a lawn to mow, landscaping to maintain, painting and upkeep, cable bill, internet bill, gas bill, electric bill, ...
I'm paying over $2 K a month for HOA and property tax here.