@farmerman,
I work in the financial industry and as with many well intention thoughts on helping the average Joe - they tend to go overboard. Many of these over the board regulations are causing very large costs to financial institutions and you know who ultimately gets the costs -- the average joe. This higher costs just gets pushed down to the consumer.
If it now costs your 401k provider more money to produce more reporting that "frank"ly no one reads - --- do you read your prospectus/SAI/annual/semi -- an now quarterly reporting for your 401k, 529 plan, IRA? As my dad said when I showed him what I produced when I first started working - "oh we get those in the mail all the time, we just throw them away."
Well those very difficult reports (getting more and more complex all the time and requiring more frequent reporting) that hardly anyone reads are more expensive to produce - guess what - the expenses of your investment goes up meaning you get less money for your retirement.
But I digress - as what I have read from the portions of the bill that are being done away with - impacts smaller banks allowing them to stay solvent. This could potentially help the credit unions and community banks to stay in business rather than the major closings and merging with larger banks.
That is why to do away with certain parts of the Dodd Frank - basically being a bit more common sense than the knee jerk reactions (to over regulate) that happen in government whenever there is a crisis.
Of course this assumes that the government now does not have another knee jerk reaction in the other direction - whereas they so lessen regulations it becomes a free for all again.