Thats not a problem with capitalism, its a problem with the people who over-leveraged, borrowing money they didn't pay back, who were immoral, who undermined social coherence, who spent the patrimony of future generations and now want more power over the very economy they ruined.
Keynes told them that their way would eventually collapse, they just didn’t figure it would be during their lifetimes.
Yep. If they REALLY want to fix the problem, they should get rid of all the “too big to fail” laws and regulations and let the marketplace work for once. Then they wouldn’t have to meet in Davos.