They might change, actually. More than half of the Dutch parliament is in favor of legalizing weed completely. Probably won't mean anything for you, but it will mean that coffeeshops can buy weed legally. The leader of the Dutch Labour party, that happens to be the virtual leader in the polls at the moment, is in favor of having local governments plant and distribute the weed. So something might actually change after the 9th of June, which is the date of the upcoming elections.