I edited this question to remove two misleading tags - the question has nothing to do with either PowerShell or bash. It was rejected twice, once by a subsequent edit by a high-rep user, and once by PeterH, giving a reason of "This edit does not make the post even a little bit easier to read, easier to find, more accurate or more accessible. Changes are either completely superfluous or actively harm readability."
I disagree that the tag removal was superfluous or harmful; if someone were to search for questions tagged bash or powershell, this question would be irrelevant to them, and really should not come up in such a search.
If this rejection was in fact reasonable and valid, may I have an explanation of the policy regarding such tag edits?