I have split this discussion from 2021 Rating and rank adjustments and deleted some of the posts that seemed completely off-topic or seemed mostly as ad hominem attacks.
If you believe I have deleted something that was relevant to the discussion I sincerely appologize, please repeat your point below.
As the discussion seemed to have needlessly escalated into personal attacks, please remember to discuss ideas, not the people involved in the discussion and also keep in mind that not everyone here is a native speaker so the percieved tone or meaning might be different from the actual intention and there is usually no offense meant.
As there were already some bad feelings raised with this discussion, please try to take extra care with your posts, so we don’t needlessly provoke futher quarrels.
Thank you, and appologies for the wait.