I would most definitely disagree with this (but I can never tell when you are being serious or not so I might be misreading this). I had very good relationships with both of my parents and I definitely needed therapy.

Now, on the subject of transference in therapy, I would say transference has not been an issue for me (perhaps because of my good relationship with my parents? I have no idea). I HAVE experienced transference in other relationships/areas of my life related to issues not involving my parents though, so I don't think it is impossible by any means that I could have experienced transference in therapy. I just didn't happen that way for me.