You get free beer, free coffee, bathrooms, an office, meeting rooms, phone booths with doors that close that you can also go work in whenever you want to be isolated, you can be there 24 hours a day, you have a keycard that works at all hours, and best of all, you're surrounded by startups and companies doing the same things as you. Meaning you can chat up your neighbors and meet some interesting people. Chance encounters like that are rare at a traditional office. People also throw events on the upper floors all the time, which gets you free lunch at a minimum.
The above experience costs $2,200/mo to get you an office with plenty of room for four people.
I don't know. I hope they never go out of business. It's the best environment I've ever been in.
Did I mention you're surrounded by empty rooms with doors that close? I mean hello, you get a door! It closes!
When you have the option to go work someplace with a door that shuts, it removes all the stress of not having it, even if you never actually use it.