Free, common-use things are awesome - until the tragedy of the commons sets in and ruins it for everybody. This is true of so many things that start free and then later require payment. And everybody gets mad about it.
Tragedy of the commons is caused by out of sync motives. Like a mismatch in protocols that people speak, which is partially explained by culture and upbringing (only partially of course). That is, tragedy of the commons is a symptom not a cause. Not something that happens just by virtue of something being a part of the commons. The more people you have, the more opportunity for those to be out of sync too In the case…
i had thought that the accepted protocol for making a cafe a working space is to purchase at least one item on the menu per hour.