I am not saying that prices are high because of regulations. I am saying that market is what gives low prices regardless of regulation. The claim was that European union's regulation will tame the market and bring low prices. Yet I'm not in the regulation of prices and I have lower unregulated price also in Europe!
(Side note: The cost of erecting tower is Paraguay is probably not lower, there's much less capital in Paraguay. But that's not the point, I am talking about roaming data, not local data. )