I accept that too!
But the world is not like that. We can't go and do that in another country, unfortunately this means that we can't allow people to do that in our country. If we alone allowed this, then our island would soon be stomped to a mud hole.
Also, this country already has much too much concrete for my liking. We could let everyone in and build on every square inch of green land, but I'd rather we didn't.
My point being nobody should have the right to stop you going anywhere you want...... if you feel somewhere is becoming too busy and overpopulated you have the right to pack your bags and move on.