I tried appzapper before the mess happened. I wonder if that caused it? Not sure. Anyway, I ended up starting from scratch and doing a clean install and reformatting the drive. It actually runs better and I got rid of a lot of junk in the applications folder because I only installed what I need.
OK so I thought this was AppZapper related until I just tried deleting apps off my school machine which does not have appzapper. Apps still bounce back out of trash. Really don't want to wipe the drive and start fresh, but that seems the only way to fix it.
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Apps bounce back from trash when deleted
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