If your entire team is in the office, that can be much more productive than remote work. But how many companies will be able to get even 50% of a team in the same office at once, even if they force everyone to RTO? Companies already moved away from that when they started setting up offices around the world and allowed people to effectively work from anywhere. If 25% of your team is in an office in Belgium, 25% in San Francisco, 25% in Mumbai, 25% remote... is it the 25% remote that is really holding back workplace synergy?