Foreign visitors should pay more than local visitors for culture and historical attractions

Foreign visitors should pay more than local visitors for culture and historical attractions.
To what extent do you agree or disagree with this opinion?
Some people think that visitors who came from other country spend more money than inhabitants in order to learn culture and enter to the historical places and also attractions. I completely disagree this opinion because this different price has negative impact tourist industry and country’s value.
Today, tourism play profoundly role for every country. Maybe, some countries main financial flow is foreign visitors for developing. That is way visitors wishes and demand would be first rank. If the cost of historical attractions and culture higher for they, this case lead to reduce the number of tourist flow. Because, who want to visit expensive country especially for foreign visitors? Some tourist agency does not earn more money.
When it comes to negative outcomes for countries value. If visitors do not satisfy during travel, they do not recommend to friends, neighborhood, acquainted and others. After that, other foreign people mind fill not positive views this kind of country which is expensive for tourists. This circumstance lead to decrease country value and ranking in the world. It might be serious problem now and also in the future. Tiny changes lead to remarkable issue if this changes have negative impact to someone or something.
In conclusion, it does not matter who is the person, foreign or local, the price must be the same for everyone. Tourists insides play key role for the tourism industry and country value as I mentioned earlier.