I believe I was called?

Unfortunately it’s just not that simple. 40% of workers in the EU sit for their job (https://ec.europa.eu/eurostat/web/products-eurostat-news/-/ddn-20190305-1) and I’d hazard a guess that the majority of those will be in offices that give you a standard computer chair and desk. Most people just don’t have control over their work environment to be able to do that.

Totally agree, however, with getting up and moving about - I feel like shit at the end of the day if I don’t go for a walk at lunchtime. Used to get weird looks when I worked in the office and said I was going out instead of staying at my desk.