When you suppress treatment before adulthood -> higher surgical costs.
When you don't treat it at all -> quiet suicide, causes get buried in the statistics.
I lived through all of these things. It was an impossible childhood. I lived with this in total secrecy and agony until my early 40s. I'm 45 now, and I've had all my surgeries. I know what hundreds of thousands of dollars buying the best care can bring. None of that is available in Finland, where this study was done.
(I had the luxury of making my peace with my father before he passed.)