The travel thing is double edged isn't it. You're saying on one hand travel more. On the other, in a previous article, that people don't care about the planet. Air travel is a big contributor to climate change, so I try to encourage people to enjoy more of what their own country has to offer. But each to his own. Everyone will do whatever they want at the end of the day. I come across people who've travelled to far flung places, but never explored what's on their own doorstep.