I can't speak for autism specifically, I'm on the ADHD and trauma train myself.
If you're experiencing heightened emotions, emotional disregularion, or both, it's pretty important to have a real control over how those emotions present.
It sucks, it's unfair, here we are. Unfortunately to live in a society that doesn't accept you, you have to build certain skill sets. It's certainly better than a lot of people that ignore the issue.