When a company says, "This is how we work," that is them telling you to conform your life to how they work if you want to work there. That's for any value of "this" from remote, in-office, hybrid, whatever.
There's nothing wrong with that.
It just happens that the people who are strongly in favor of remote work don't seem to acknowledge the fact that committing to remote work alienates some workers the same way that in-office work alienates some workers.
"Oh but they can go into the empty office" doesn't solve the problem the way so many pro-WFH people seem to think it does.
You can dislike tradition the same as someone dislikes the nontraditional. They're just preferences not unequivocally right or wrong choices.
Everybody just wants their employer to commit to the preference that they prefer.