Here is their reply...
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Action Taken
We’re unable to identify a violation of our Community Guidelines within your recent report to our Safety and Abuse Tool.
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It does seem they only give a damn if you upload material they "don't agree" with, but it's perfectly OK to threaten anyone whatsoever as long as you delete your comments after. Having 20 different accounts is OK, apparently too, it seems, such as this person has, always opening a new one to continue the threats .. so if it is for the purposes of threatening others, they seem perfectly OK with multiple phony accounts. There is NO possible way that these names could EVER be confused wiyth "real" names
Google, you are a sham.. and a bunch of hypocrites. Claiming to be against internet harrasment and doing NOTHING when a legitimate case appears