If we always ask users to pay, we will definitely find ourselves in a similar situation to the present one. As you said, it costs less to fly to Paris than to certain regions. That's obviously an example that people have in mind. They realize that it costs less to buy an all-inclusive package than to go on vacation in Canada. There are a lot of stereotypes about that.
If you ask users to fund this, the model definitely won't be viable in the long term. We've discussed percentages: an airline ticket often represents as much as 40% of the cost of a tourist's trip. When people plan a vacation, if the family or individual spend 40% of their budget on airline tickets, that makes certain destinations completely unattractive or unaffordable. It can't work this way, and the government definitely has to invest in infrastructure and provide support to establish new connections.