> Most people I've seen being surveyed in Europe around tourists don't care where they come from, as long as they spend money and don't ruin stuff.
Right, but American tourists make up a significant portion of tourist spending. Ergo, if you want tourist money, you want American tourists. Not necessarily more or less than other types of tourists, but that's not important.
Americans are well known for tipping astronomical amounts in relation to most European countries. No doubt due to their crazy social construct of paying for a service and paying the person providing a service separately, which is pretty foreign in most European nations.
Right, but American tourists make up a significant portion of tourist spending. Ergo, if you want tourist money, you want American tourists. Not necessarily more or less than other types of tourists, but that's not important.