This is correct I feel. The other part of the attitude is that the financial sector doesn't actually provide any value to anyone except the financial sector, it

This is correct I feel. The other part of the attitude is that the financial sector doesn't actually provide any value to anyone except the financial sector, it's seen a wealth horde for those who manipulate systems causing far reaching consequences. It's not respected and often not understood by the people. Short selling is seen as especially malicious as it causes a preemptive destruction of something in a time when everything is getting destroyed anyway, and doing so to make those who are already rich richer when people are literally starving due to unemployment isn't a good look.