I don't know about others but I would be happy to give my wish for one.
As a bike I consider many other bikes to be far better to ride, I have ridden a few Kleins. My reason for buying one is purely as an investment and on that basis a return to factory fresh with a few improvements such as a paint job to be as good as it can be makes financial prudent sense. I will never ride it, it will be a garage queen and many years down the line I would have made a very shrewd investment and have a wry smile on my mush
if that offends then I would ask for the rose tinted glasses to come off..how many in here will say yes back to factory...but I added xt kit or v brakes or..you get the drift. So kleins are not the only bikes that some claim are returned back to factory but with small tweeks
As to the threads and being repetitive..well if the same people keep repeating the same stuff then yes there will be repetitiveness
Some ride them, some garage queen them, some hate them whilst some love them..there is place enough for whatever you feel about them