I've got a couple of official Capcom Arcade Fightstick Tournament Edition, one of them compatible with the Switch with an adapter. But it's not the same concept: in this case, you need to have a much bigger space, you need to set-it up (cables, extra-dock), the whole setup is cumbersome to say the least. Not just tidy, neat and plug-and-play solution.
I don't know why the negative comments, as in... it is not that expensive, compared to the price of any accessory for anything nowadays really. Besides that this is a one-off purchase anyway.
I shared it in case someone liked the idea, like I do and feel that their job is worth it. I tried to set something similar up with my current fight stick and it's not even close in terms of practicality.