Runin

There are many reasons to buy a new camera.
 
Among those there might be few who have some real technical issues but my experience here tells me that some are simply keeping up with the Joneses or go with the motto “ I exist, therefore I buy”.
 
Enrich Fromm put this is a single antinomy. 
 
To have ( a new camera) or to be (a good photographer).
 
In some cases a new camera might unleash even better pictures but I have seen examples by people whom even with an X T-2million ( as opposed to X-T1) will never ever transcend the very modest quality of the pictures they take.
 
There are no chops in any box.

You have to hold the trash button down a few seconds before pressing the command dial. 

... but there's hope! A pocket wizard Flex TT5 for Nikon seems to be working fine on the X-Pro2, and with an AC3 it can remotely control manual power on a Canon flash on a Canon Flex TT5, AND it gives decent sync speed: 1/200th sec clean with remote manual power control (1/250th with tiny shading), or 1/250th clean in basic trigger mode, and 1/320th with minuscule shading.
 
So if there are any other weirdos like me out there with a complete set of Nikon and Canon flashes and Pocket Wizards... it looks like we're all rosy to use Fuji. All the normal people are left in the cold. Chalk one up for us weirdos.