I recently had to deal with a ministry in Canada, where a worker who had been there since 20 years ago failed even a basic test of competence in reading comprehension. Then multiple issues with the OPC (Office of Privacy Commissioner) failing entirely on a basic issue.
Another example exists in Ontario's tenant laws constantly being criticized as enabling bad tenant behavior, but reading the statute full of many month delays for landlords and 2 day notices for tenants paints a more realistic picture.
In fact, one such landlord lied, admitted to lying, and then had their lie influence the decision in their favor, despite it being known to be false, by their own word. The appeal mentioned discretion of the adjudicator.
Not sure how long that can go on before a collapse, but I can't imagine it's very long.
Incompetence is a taboo. It shouldn't be.
I think it should be perfectly OK to make value judgements of other people, and if they are backed by evidence, make them publicly and make them have consequences for that person's position.