Having Had 2019 JL Rubicon 4 door then 22 392 xr then 22 4xe Rubicon and have 21 Toyota trd pro 4runner.
I would say the 4runner is definitely better on the road. Yes its old but it does well off-road and is bullet proof. Can only wish Jeeps have Toyota like quality.
Toyota first came out with Lunar rock
Then Bronco came out with Cactus Grey
Now Jeep copied them. As owner of 21 lunar rock trd pro 4R, I am glad that I ordered a 392 in earl grey.
Have base 392 that I placed order for last week and just got vin. However look at this post. https://www.jlwranglerforums.com/forum/threads/order-banks-on-hold-for-392.99390/
Having had both. The XR is great just not sure as a daily the extra 4k is worth it. Never driven the fox suspension base, that's why I started thread for insight. The trd pro 4R doesn't have a good tranny or the power but the ride is way softer with better road handling than the 392 xr. 392 xr...