I would prefer a small independent bank or startup financial institution to support crypto and benefit from it to create more competition in the banking industry. Big banks adopting crypto will likely only help them to maintain a status quo of industry wide stagnation, where little innovation or advancement occurs. There is too much centralization and monopolization of finance, in my humble opinion. Banks being penalized more severely or broken up to encourage free markets and an even playing field could benefit everyone, including bankers.
Good point on chase bank and their questionable practices. I remember awhile ago chase bank closed the accounts of many pornstars, strippers and adult entertainers for no reason. It could be due to chase not approving of small businesses or entrepreneurs in the adult entertainment industry being a big source of recent job creation. I'm not certain what the motive is, but I think many banks definitely have their own political agendas which they indirectly attempt to achieve whilst lurking in the shadows.