Yes. Beside whatever advantages it has for ergonomics or activity, my own experience is that I do better work when standing - I find it easier to focus and get

Yes. Beside whatever advantages it has for ergonomics or activity, my own experience is that I do better work when standing - I find it easier to focus and get less confused when I hit difficulties. If it’s the same for you (and I guess you won’t know unless you try - I didn’t) then it’s worth it for that reason alone. Nowadays I work standing most of the day and lower the desk for video calls.