European Prostitutes in most countries have a much better life than those this side of the pond do.
They have regular health examinations, insurance, a union, laws to protect them and bodyguards instead of pimps.
It is a regular profession and enjoys some measure of respectability.
I am not sure about the situation in Holland but I would assume it is legal and regulated there also.
I had a conversation with german prostitute a few years back and she seemed quite happy. She felt badly for people who had to use their bodies to do monotonous and possibly harmful factory work.
It’s a lot different when it’s legal and when the attitude of the fellow citizens is kind.