In my bank web application the OK button is on the left, and... both buttons are RED because that's the brand's color!
It's a terrible web app.
It's a terrible web app.
I'm entirely convinced that banking website design guidelines are driven entirely by a seething hatred for the end-user.
I've thought about this and (in all seriousness) I think the reason is that the tech banking sector must be plagued with ancient programmers that don't give a damn about UI and design.