I don't know, but there is some suggestion that Jung's behaviour was not scientific, and perhaps somewhat anomalous for a famous 'researcher'
I have always considered Freud as rather 'clinical' and Jung more 'romantic' but this is only my opinion and perhaps a product of their time that such a dichotemy should arise.
Perhaps to OP will reply on this point.
You are quite correct. It is up to the poster where they start it but, in this case I think you will find the powers that be will move it elsewhere quickly.
This is different from people going 'off topic' in a correctly labelled thread.