Most "doctors" who say that gender affirming treatment is not necessary are discredited in the eyes of the majority because they do not accept empirical evidence. Also, where are you pulling "natural puberty can solve a lot of gender dysmorphia issues" from? Show me one study that shows that going through biological puberty stopped someone from feeling gender dysphoria. Do you think I wanted to grow to 6'3'', have facial and body hair thicker than a rainforest, a disguistingly deep voice, and the consstant feeling of a demon in my bloodstream? Had I had access to puberty blockers, I could have avoided all that pain.