It's like chopping off a leg, or cutting out a tumour. Sometimes it's objectionable, sometimes it's necessary, but it should always be a choice for the person involved.
If a person told you to do something that only you had any meaningful say in, like ordered you to like a band, or get a tattoo; would you say yes just because they thought it was the thing you should do?
Naturally you're entitled to your opinion, I just think life's more interesting if you challenge your own beliefs.