I see your point (although I am not trolling). A lot of it has to do with organization and labelling. The JV-1080 has just a couple of knobs, arguably a far less capable screen, and is therefore necessarily much more opaque, and yet, the buttons and knobs are laid out well, and maybe more importantly, labelled so you know exactly what you are doing and how to do it, without having to remember which two button presses you need (which are not labeled on Elektron gear, so you have no idea how to do it unless you have it burned in memory).
I was just reading a post over at “So, I just bought an OT MK II,” that was very well written, and encouragingly describing exactly what I am talking about, suggesting, don’t do too much at once, take it slow, don’t let yourself get too discouraged, spend little or no time with any other box until you have things figured out. Other posts in that thread talk about users who have their Manual, third-party manuals (Merlin’s guide, etc.), you tube videos and the OT all in front of them, flipping through things to figure it out. I take this as exactly the kind of difficulty I am pointing out. Should it really take this much effort, guidance, patience, and difficulty to make one single box usable and enjoyable? Perhaps so. I have my doubts. Especially since, like I said above, I don’t need to do any of this with several of my other instruments, at least nowhere near to this extent.
And, one other thing in terms of (not) trolling. I DO appreciate all the things my A4 and OT can do that my other boxes do not do (or do as well). So, despite what I continue to say is unnecessary difficulty due to poor UI design, I am not currently planning to sell either because I am still interested in tackling those difficulties (and I do use the A4 for basic sound design and as a filter box without difficulty).