Want employees to return to the office? Then give each one an office
People who like WFH will never want to return to the office unless perhaps the office is a 5 minute walk from home (they may be forced to, but they won't want to). For many people the time and cost savings of avoiding a daily commute cannot be offset by a nicer office.Those who are happy to return to the office in general are those who do not like WFH and prefer more contacts and a change of scenery.A nicer office makes things better but it will not change people's minds on WFH.