Recently I was able to use a Studio Display for a few weeks, but I shouldn't have done that. What a picture! Great to hook up my Mac and have everything on one monitor: A super resolution, generous workspace and a camera and speakers for meetings (where I always had to open my Mac for this). This was a copy with a height-adjustable foot. Very pleasant, but also a very pricey option. In the end I changed tack and ordered one as well.
Photo editing
Besides 'office work' I also have photography as a hobby. This screen is ideal for editing in Lightroom and Photoshop. Truly a delight. The disadvantage I experience is that my 24 megapixel photos from the Sony A7 II are now suddenly viewed very quickly at 100%. A photo then seems out of focus, but that's because I'm already looking at 100%+ unnoticed. I'm not a pro or an expert so maybe I'm 'quickly' satisfied, but it's beautiful and a big upgrade over my Dell P2720DC.
Cons
Disadvantages for me are that, first of all, there is obviously no HDMI port or other inputs, so that I could also use this as a casual game monitor. That would have been nice, especially because of the built-in speakers. This was known so I consciously chose this myself, but it would have finished him. Another downside is that the FaceTime camera isn't the best ever, but it does a great job and is way better than a lot of other cameras.
Adjustability
I myself have had several iMacs without an adjustable stand and have never had issues with the height, so I dared to choose the savings over adjustability for my own copy. For me, the tilt is enough. I recommend testing and comparing this yourself, because this is of course different for each person.
TL;DR
If you have the money and want to enjoy working with a Mac (mini or MacBook Air/Pro) every day for the next 10 years, then it is definitely worth the investment!