No this isn’t right. It’s cheaper to have an empty building than a full one so companies who own their buildings would still make more money letting their employees work from home.
Also, even if it was true, no company is going to try to solve a problem like that. Companies are selfish. They’d rather everyone else go back to work to boost the value of commercial real estate while they continue to work from home to increase their profits everywhere.
The only reason companies are forcing people back is because upper management simply prefers that work environment. They like to sit in their corner office, surrounded by their peons. A sense of power.
Or, they have the kind of personality where they thrive surrounded by people and can’t understand how anyone could be productive at home, data be damned.