I have one of each, an 18 Raptor and a new 2020 powerstroke lariat FX4. The cost of the Tremor (and availability) wasn't worth the extra $$ to me. I can add a level kit and achieve the same thing more or less, but the F350 isn't for any off-road really anyway, it's a tow pig. The new 10 speed is killer. Getting a truck right now is a nightmare, they were shut down for over 6 weeks and there just aren't too many out there. A good buddy owns several Ford dealerships and I was able to find this one out of ND, for invoice less $500 rebate and he gave me $500 of his hold back. Sticker is 72,500ish and I got it for about 64,700. I could have gotten a new Raptor for about the same (72 sticker, 64.5 to me) but I found an 18 with a slew of mods for 55k so I bought it instead. He's expecting over 100 trucks to start showing up here in the next month once they clear through the back log.
As far as driving, the interior of the SD feels about the same size as the Raptor, it's likely a bit larger, but overall about the same. The hood/bed of the SD is a lot larger though, and the truck feels like a bus in overall comparison. I can turn my Raptor around in my street, the SD is a 2-point no matter what. If you're in the city at all, I can't imagine driving the SD around as a daily.
With as much $$ as we're talking about here, maybe get a SD for the toy rig and get a cheap around town car for your daily stuff? Drive the SD when it's nasty out, but otherwise put the miles on the beater? Before I got the Raptor I had my old SD and an 06 Acura TL as my beater car. It was a salvage rebuilt and I paid like 4500 bucks for it.