National parks can be a double-edged sword because it often costs too much to visit them the crowds of people that are attracted can disrupt the ecosystem the parks are not necessarily interesting they do not generate any revenue

the crowds of people that are attracted can disrupt the ecosystem.

National parks can be a double-edged sword because the people that come visit them can often disrupt the ecosystem. This defeats the original purpose, as national parks are established in order to protect the ecosystem from the damage of humans. However, some measures can be taken in order to reduce the damage. For example, crowds can be reduced by introducing daily limits, or increasing the price of tickets. Security can be increased in order to monitor the crowds. Finally, reminding the crowds of the fragility of the parks can sometimes improve the people's behaviour.

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in this scenario it would be the consumer demand as most influential in making the decision. the band members need to figure out where and from whom they will make the most money, in other words who out of the two consumer groups - football fans or car drivers - will spend their money, who is more likely to contribute to their cause and buy what they are offering.