I think the banking world need to get back to their core business and have a social supportive role again.

This generally means getting rid of toxic risky products, default credit swaps, etc.

And back with supporting the people with fair affordable housing loans (and only when they can sustain the payments),follow the ESG guidelines from the UN and thus make social responsible investments (SRI's).

I'm fairly content with mine but it could do far better.
But I'm glad they started a new SRI pension fund recently and I switched to that.