Some of the higher end detailing shops will wet sand and polish. You can spend $1-2k on this exercise and possibly more. Usually they will assess the paint and the defects to see if polishing will be enough or whether wet sanding is required. I had a black Demon and they guy took 40 hours to do the job. It made a huge improvement.
I agree,my average bill to do this is $1500 and can get up to $2000,which includes removing most of the trim,bumpers,door handles,mirrors,e.t.c.
OP, I know it's not a Mopar, but it'll give you an idea ,here are some pics of a poor paint job I tried to save for a customer, he bought the car as it and wanted me to clean up trash, orangepeel and imperfections ,it came out OK, I managed not to bust through the clear,
before
after wetsanding with 1500-2000 grit
buffed
Keep in mind, most shops would not touch someone's paint job without knowing how much clear is on the car, and if you find one, they may make you sign a waver ,so they won't be held liable if they go through the clear, but guys who specialize in colorsanding and buffing have paint thickness gauge and can usually tell right off the bat if there is enough material to safely sand and polish without burn trough.
If you decide to do it yourself, please do more research and ask questions ,it's very easy to mess up if you've never done this