Almost all of the buildings in a city like London would be associated with administrative occupations. People pushing paper or buttons. Do we really need to mee

Almost all of the buildings in a city like London would be associated with administrative occupations. People pushing paper or buttons. Do we really need to meet at an open plan office to complete our daily tasks? Can we please start getting going the real value "gig" economy in the form of remote work for 90% of these jobs in the cities. Imagine working for a company in London but living outside ring M25! It will take a paradigm shift to make location irrelevant.