He has a victim complex which he wears like a suit of armour. In his mind, the consequence of his own actions is only the result of prejudice against him for his LGBT / furry identity. Continual ass-patting by enablers for years has caused him to internalise victimhood, which denies him agency over his life.
This would make it much harder for him take responsibility for his own mistakes, rather than attributing failures and setbacks to external factors like twitter haters, his father, discrimination, transphobia, etc. This coping mechanism is likely easier than evaluating one's choices, especially considering his psyche is probably very fragile.