Good article. That being said, the examples provided against remote work ("salespeople were taking calls from the top of mountains on hiking trips") don't paint a true picture of what remote work has become. There is much opportunity for scheduled collaboration, and still some incidents of unscheduled collaboration (aka water cooler moments) via remote work.
Best quote in the article: "The number one thing people want out of a workplace is concentration space.. You're not going to get them into a place just built for social interaction. You've got to be able to concentrate...." That's where most workplaces are shockingly deficient. Most offices are designed to keep workers precariously balanced between concentrating on work tasks and the threat of immediate distraction by coworkers. "Open Office Design" necessitated more space for meeting rooms, and overbooking of meeting rooms necessitated off-site meetings.
Every article arguing for Return To Office conveniently overlooks several shockingly obvious points: PRODUCTIVITY WENT UP when people worked from home. Workers didn't have to spend hours of time commuting to/from work. Workers didn't have to spend money on gasoline and parking and day care for their kids or their dogs. Workers didn't have to lose an entire day of work if they felt sick but were unsure if they were contagious. Workers Didn't Have To Work From An Office. They still don't.