Well I would say I'm immoral, but that would be immoral.
By the way, soft drugs like weed and magic mushrooms are by no means legal in Holland. The government and law enforcement are allowing it, but it is state regulated, the produce is produced by the state, distributed and sold at heavily controlled shops. There are voices to legalize it to pull the sting out of organized crime, but it will never get that far for at least the coming 4 years as the majority still is a bit more conservative as you might think in our political arena. But yes, paying for hookers is legal.