Hey there, I'm actively working on showing the real nightly price on the search results pace. Keep your eyes peeled for an update that includes that!

Edit: Unfortunately after a lot of digging, I don't think it's feasible to accomplish this at the moment, as Airbnb does not expose enough data about the fees of a stay on the search results page. I'll still make sure to check back from time to time to see if things have changed, though!