Going back to stock is your best bet. Those who waste money trying to put lipstick on a pig are achieving nothing imho. NOTHING you do for any amount of money will make the turbo V6 sound like anything but a turbo V6. You can change the sound but you can't make it sound good. If changing the sound makes it sound good to you then go for it but imo it is futile and money best spent elsewhere.
This is what im thinking... I do have my truck tuned with MPT tunes and a CAI. Its pretty well dialed in. The magna flow muffler is a dual in dual out but its 24" long. I called them up and they said to add two resonators at $100 a piece plus install... not going to pay more to fix a problem (for me at least) magna flow products created in the first place. The stainless tubes and the big 5" black rear tailpipes are nice. Everything is clamped, no welds, so swapping out something in place, I thought, would be fairly easy but its proving not to be.
So, for $100 for a 2019 take off full exhaust system... I figured that was worth it... I could care less about the sound other than the drone. I just don't want to jack up for the current performance.
Appreciate everyones responses thus far.