Have any TLDs attempted to implement a property tax on domains according to value to reduce cyber squatting? To implement a property tax, Glen Weyl and Eric Posner have proposed using self-assessment so that users pay what they want ( https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2818494 and https://www.amazon.com/Radical-Markets-Uprooting-Capitalism-... )
I don't understand how you can ever have a just society if society can deem at any point that your property is too valuable for you to hold anymore. Of course they happens in society today, but I don't see how making it easier for property to be forcibly reallocated would help create a more just society.
The question society then need to come to terms with is to what extent it is prepared to grant that exclusionary control.
It is not clear to me how you can have a just society without curtailing property rights. Every country on the planet add substantial restrictions to what you can do with "your" property already in order to reduce the negative impact that property rights has on the rest of society, so the question is really to what extent property rights are balanced to maximize benefit.