I think this is a mixture of circumstances that have been put forward already.
Firstly some people, and I will include myself, needed a bit of help from a therapist, mainly to go through my life and sort some stuff out, secondly to make sure I understood my options and what was going to happen to me and thirdly to have someone to sort through any issues that may crop up. I was ready to go after three sessions, by a local law I have to keep in touch with my therapist every 3 months or so to make sure I'm OK, that is a 10 min appointment.
I'm fine, no issues and happy, some other women I know have needed prolonged interaction with their therapist to sort through issues and were not ready as quickly as I and in some cases are still not ready to 'take the leap'.
They can get a bit jealous of people like me who don't have any problems. Sadly human jealousy manifests in many ways, sometimes by the sort of rubbish that Suzi has been subjected to. In my case I ignore it, feel bad that someone hates me so much and rise above it with a smile, glad that I am OK.
It happens in all walks of life, people get jealous of others good fortune be it winning some money, getting a good job, having some good luck.
As for professionals in the field who express such silly opinions I would neither consider them professional nor people who should be working in the area as they are demonstrably too ignorant to perform their duty to their clients.
These are small people who live small lives. I just feel sorry for them and move on.