Some us just prefer dials and buttons to plastic touch screens; I for one. Can't imagine the glare off the screen would be any better, with a few thousand accumulated scratches, after a couple years rolling around western US dust covered trails. Not to mention just effing with a touch screen bouncing along most of the terrain we typically roll on; jebus I can barely deal with the touchscreen on my Prius

. Don't do these types of trails? Then maybe the 200 is just for you!
Nothing lasts forever...and eventually the additional complexities, electronic and mechanical alike, are going to need to be repaired. And the fact is the repairs are more expensive. The power from the 5.7L would be great. But its going to take even more fuel than the already thirsty 4.7L. For some of the places we explore you'd have to haul an additional 35 gallons of fuel to keep a weighted up 200 rolling. Geez...my 50-gallons for a couple of the areas we explore is just barely enough...
Then there's the issue of the lack of available well designed front and rear bumper choices for the 200.
Sure if you're that guy that can write the big check out every few years...then by all means get a new 200 leave it with Slee/Mudrak/etc. to get it set-up and then do it again in 3-4 years. I for one, if I was in that elite group, would order up a brand new 570 along with a brand new Kimberley Kruiser and head out for gravel roads unknown: Today! Then I, presumably like most, woke up
From a unit sales perspective the 200 has been the least successful LC platform to date. You can wager Toyota, to increase unit sales, is going to have to add IRS and a host of other pedestrian "gotta haves" to compete with Land Rover. I would expect, as the past has shown, each successive LC platform has and will be farther and farther away from off-road worthiness and more centered around luxo paved road wandering cush.
BTW: The front diff issue on a 100 is a $1200 fix.
Just another perspective/opinion.