Anyone kind of bitter at the people who laid you off?

I was killing it at work, exceptional perf reviews, solving so many problems, getting along great with peers and managers, but they laid me off because of acquisitions and reorg. Found a much better job almost immediately but still kind of upset about getting laid off. But I’m ocd, on the autistic spectrum and what they would I guess call gifted. Makes me really good at solving problems but presents emotional challenges. Still I’m kinda pissed off even though my life is much better now. Am I alone in feeling this way?