To the OP:
I find your post interesting...I had a 2004 Titan 2wd until I bought my 2018 Raptor. I guess the first question to you would be "What did you expect?"....
The RAM's interior for 2019 is better, but that make doesn't the Raptors interior suck all of sudden
Not sure if you understand how the drive modes actually work...You can twist the final drive knob to 4WD High, but that won't re-calibrate the ABS & Traction control like using the "Mud/Sand" for example...Sport mode isn't meant for racing to 35 mph and just try to cruise at speed until the next red light, it was meant for track like conditions to let the Raptor run it's legs out...
You don't seem to be happy with the suspension, and I'll give it to you that the factory setting may not be to your liking, but why in the world would anyone (this time me) have to ask you to compare the trucks off road desert running with ANY other truck off the dealers lot..remember I had a 2wd Titan SE set up for light pre-running so I'm very intimate with how the Titan does off road...
There isn't another factory truck that comes close!...When you trade in your Raptor for the Rebel, please join one of the Raptor off road groups and see how that Rebel will do all day off roading at a pretty good clip...The Rebel is NOT a bad truck, but if you aren't happy with the Raptor's suspension, why would think there is another truck out there that will make you happy....
You are not happy with the shift logic, because that happens all the time to many trucks and there is a simple remedy...shift it your self!..I hit the desert and my shifter goes to Manual...Have you read were the shift logic gets better as it learns your shift/throttle settings?...The 10 spd seems to shift a lot?....a 10 will shift more then a 8 spd, the 8 spd will shift more then a 6 spd, and so on...
Really liked my Titan, but fell in love with the Raptor in no time..it's not a perfect truck, there isn't a perfect truck made anywhere...
Know what?...it just hit me, do you take the truck off roading, because if not then I owe you a apology.
Best of luck in finding a truck that suits your needs.