Sorry but ancient Egyptians absolutely had dedicated workspaces separate from their homes. Obviously these places were more proximate to their homes insofar as their transportation methods limited the reasonable distances their workplaces could be, and a lack of zoning laws meant the intermingling of habitation spaces alongside these artisanal craftsmen you're referring to.

Further, this doesn't even disagree with my claim; what you've said here doesn't in any way support the claim that the "default" way of working was at home, and only "recently" did work centralize. Quite the opposite; work has always been "remote" in some sense. Even just practically, few people literally had the luxury to live exactly in the place where they worked, down to the room, as a great deal of work actually took place outside of any "room".

Additionally, COVID did not prove anything except that we can temporarily mitigate losses by working apart. Since, it's become very clear that such work styles create undue burdens on the folks who don't work remotely in order to support those who do, unless a company is entirely dedicated to remote work, which nearly none are.