At some point companies may even try having some employees offer to work from somewhere other than the office, like a coffee shop or even home if you absolutely had to, to deal with any over-crowding issues that come up from this. You can’t really work in the office if it is over-subscribed. Can’t have people standing around waiting for desks. (Hmmm… or conference rooms for that matter…)
Sure you won’t get the in-office perks, but the company appreciates your understanding.