I'm not a Dr. So please dont quote me on this. From my understanding there isnt z fix for narcissism unfortunately. People with narcissism ALWAYS blame everyone else but themselves for their setbacks. Narcissism at its core is severe insecurity. People with narcissism cant accept responsibility for their flaws and bad behavior, they wont under any circumstances. With narcissism comes a lot of shame and guilt bc people with narcissism know right from wrong, they know they are shifting the blame into people who have done nothing wrong.

I think the only way to inner peace as a narcissist is to OPENLY ADMIT they have severe blaming and irresponsibility issues, this way when they act out in anger ( yes narricistic folks have a lot of anger) people might be a bit more sympathetic to your issues knowing you are fully aware of our narcissism and feel remorseful for your bad behavior. It isnt your fault, keep youself in ck when you feel the urge to be hateful.