[brmgb]

I am not sure myself. The past two decades have shown that banking is a sector which needs to be tightly regulated and bankers can never be trusted to not do utterly stupid things if there is even the slighest hint of profits. Honestly, I would be fine with the banking sector being nationalised at this point at least for the retail part. We are already bailing out banks when they fail so let's be coherent.

It's entirely technologically possible for central banks to take over retail banking at this point and Brazil has demonstrated nicely that taking over payment processing would be a net improvement for everyone. Honestly, I don't understand why we haven't done it already but I suppose entranched interests are partly to blame.

[imtringued]

If you think about running your own bank, guess what, the entire business model is inherently fragile. The payment services banks offer do not pay for themselves. People expect bank accounts with zero fees. This means that the payment infrastructure has to be cross subsidized from something unrelated to the payment infrastructure and that in turn means that the availability of the payment infrastructure is dependent on the actual cash cow of the bank.

Lending to borrowers and diverting interest means your payment infrastructure is now tied to the creditworthiness of debtors. Even worse, what if the margins are so thin the bank does investment banking instead? Now your payment infrastructure is tied to the erratic stock market!

The obvious solution is to stop the cross subsidy and start demanding that people pay for payment services separately. This doesn't guarantee proper and competent management. It merely makes it possible in the first place. Of course the problem is that various consumer protection agencies lobby for legislation that appears on its face to protect consumers but only by making the entire system less stable.

[userabchn]

I think the more coherent thing to do would be to treat banks like other industries and not bail them out. Customers would then place their money in safer banks, discouraging banks from engaging in risky behaviour.

[brmgb]

Sure, I'm convinced that no one is going to riot when they get their their lifetime savings casually wiped out. I bet on them fully understanding that they just made a terrible decision when they chose the wrong bank, it's entirely their fault and that it is what's best for the economy as a whole.