You think I am so skint I live in Chiang Rai to save 10 baht on coffee?
Each to his own. Having a holiday in Pattaya or Phuket for a week is enough for me. As for Bangkok, I would sooner chew razor blades, than be there for more than a day passing through. A dirty, expensive s##thole, with too many people and year-round air pollution.
A lot of tourists pass on Chiang Rai, which is fine with me. It's the starting point for a lot of unusual and beautiful places the average tourist never sees.