I've been compelled to RTO, 3 days a week, at a major pharma for about a year now. There is absolutely NO value in doing this, for me. Social interaction is minimal since our teams are internationally distributed, and parking has become a major pain (since everyone comes in on the same days). Personal offices were replaced by open spaces before covid which reduce productivity anyway due to interruptions and high ambient noise. IMO, RTO is lose-lose.