The people saying “in office is more productive” don’t have to answer to anyone because they pay the salaries. The employees who are saying “I prefer it” have the right to quit.

There really isn’t a debate here that requires scientific studies backing it. It’s like asking whether Elon Musk had any studies showing X was a better name than Twitter. Companies can do what they want and employees can vote with their feet. If the job market weakens then it becomes a harder vote in the negative.

WFH is really no different a perk than free lunches or unlimited PTO. it will be offered when the labour market demands it, but I think we are heading into a weaker market and employees will be up shit’s creek.