Sorry, this just empirically isn't true. Tesla raised supercharging prices 50% overnight without a whimper in my country, while another EV charging chain raised AC rates 100% just because they can. Two years later, neither of them went bankrupt as a result, nor did any competition undercut them
In theory, anyone can open a new charging station. Also, in theory, theory and practice are the same; in practice - they are not. In the real world, economies of scale and supply chain limitations basically guarantee an outcome of oligopolies coalescing into a silent cartel, each of them happily milking their 5-10% margins without any desire to rock the boat.
In theory, anyone can open a new charging station. Also, in theory, theory and practice are the same; in practice - they are not. In the real world, economies of scale and supply chain limitations basically guarantee an outcome of oligopolies coalescing into a silent cartel, each of them happily milking their 5-10% margins without any desire to rock the boat.