So... you've seen a lot of airlines and other companies take principled stands and really strike a blow for the consumer, have you?
You do realize that foreign airlines still fly to, just to take an example, Venezuela (and we are a long way still from being Argenzuela), and over the last 5 years new Venezuelan airlines have been formed, and existing ones have even increased their route maps (at least prior to the pandemic). All the emoting, wishful thinking, and naïveté are not going to sway the beancounters who take these decisions.