I'll assume you paid less than MSRP due to it being a 2018 model you bought in 2019.[?]
People are going to comment here about 'sunk-cost-fallacy' and that you should sell it regardless of how much you paid toward it so far.
So here's my take - Why did you buy it, for what intended purpose ?
We own one , A 3500 diesel dodge. I bought it new. I am kinda stupid when it comes to spending money on vehicles.
But.... I use it to go to the dump monthly. I've hauled 100's of loads/ cubic yards of dirt, rocks, landscaping materials, etc for our homes. We put our Camper in the back and go to state and national parks with it. We've driven on 5000 mile road trips, to visit family, and experiencing towns, people, places, we simply would not have, if we just took a plane. We moved our household between counties when we changed houses [ no moving van]. We 'save' money by hauling our own lumber, new furniture, washer and dryer, greenhouse, etc [ would cost $60+ to have these things delievered, each time]. I pull a car trailer with it, to support my vehicle hobbies. We help friends move with it. I've pulled peoples cars stuck in mudholes off the side of the street, out with it. We've pulled stumps, and bushes out with it. Towed a friends tractor for him. --I could go on, but i think this illustrates the point i am trying to make. And i don't live on a farm , this is just regular suburban usage.
my rig is about 9 years old. Right now i could easily get 65% of what i paid for it, were i to sell it private party. And would probably get a "trade-in value" of 60%. It has needed minimal maintneance beyond oil changes. It's paid off. I made it a priority to pay off the loan asap.
If you intend to use it like we do, you should hunker down and pay it off. If it is some sort of status symbol, or you don't know why you bought it, so the finances are keeping you awake at night , sell it.
I'll just close by saying there's no camry or priius in the world, that will fit a camper on it, or that you can go to the landscaping materials place and have a front end loader drop 4000 lbs of rocks in the rear seat area.