If CC value theft was the only thing at stake, I'd say no contest. However, it's one of many problems with modern purchases.
The consumer is already used to cash. Bitcoin behaves exactly like cash that must be teleported. (The value transfers with it, instead of a IOU being fulfilled later by bankers out of your control) Consumers understand how to use cash and what the risks are with cash, but what we haven't gotten them to understand Yet is that it IS in fact like cash, instead of frequent flyer miles or rewards points.
Meanwhile, there are benefits specifically to the consumer:
1. Anti-ID-theft - No need to send your personal info with it, ever, and therefore, no ID theft nor account fraud! (This alone stops hundreds of millions of dollars being stolen from consumers every single month.) On official polling, consumers always say they are more afraid of having their ID stolen than merely having the value of the stolen money stolen.
2. Privacy. - No more porn charges showing up on the ol credit card bill for the wifey to find! (And of course black markets are easier.)
3. Personal safety from all kinds of bad shit. - With a brain or paper wallet, or some Deniable app on your smartphone, you can take your entire life savings out with you and hang out in the worst part of town, and never have to worry that they'll even KNOW you have money on your being. This goes double for governments trying to confiscate your savings, like they did in Cyprus and do to thousands of border-crossers on a daily basis. Deniability is a word you're going to be hearing a lot of, and you can't do deniability with anything physical.
4. Freedom. - Yep, down with central banks & inflation and all that. What, you think there are only like 7 libertarians in the world?
Does that make more sense? It's just an education matter. Every consumer is going to prefer bitcoin to (Debit) cards once they are educated enough to feel comfortable with bitcoin and not be afraid they'll lose it... I know this because they all have cash on their persons now, and cash absolutely sucks dogshit when compared to bitcoin.
This admittedly isn't his best video on the subject, but it's true, we haven't built up the Computing safety that we truly need yet to protect well enough.
There's going to be all kinds of insurance services and hardware solutions popping up this year that will make bitcoin a whole lot safer against hacks. I personally use paper and an offline unix PC whenever I touch my main stash, and I know they'll make it easier to do so soon, with so many Thousands of talented coders (Yes, that's just bitcoin projects on Github!) being funded by so many millions of $s from Venture Capitalists.
Basically, the innovation engine for the entire rest of the planet has been put on hold to develop the bitcoin infrastructure. Expect to see new solutions to every last little problem you can dream up premier on a daily basis.
Fistly I want to mention that you do mention some good points. There is no denying that anonymity and prevention of ID theft are major selling points but still not enough.
Again I belive very strongly that there is no way that Bitcoin can have an edge over Paypal etc when buying online (for legitimate purchases). You mention cash a whole lot but cash is mainly used in face to face transactions. When it comes to online transactions (credit) card and Paypal etc is going to be chosen every time.
You cannot argue security using the likes of cash and debit cards, most online transactions are carried out on credit card via the likes of Paypal and popular merchant accounts, provided by the banks that you hate so much. When you can come back with a genuine and valid argument as to why it would be better to buy for example a phone charger from Griffin using Bitcoin over Paypal, then I will believe that you're onto something.
The fact that you chose to mention cash and highlight "debit" card, whilst purposely avoiding the credit card, proves to me that you must agree that the Bitcoin is no match for conventional credit card transactions when it comes to legitimate online purchases.
If you do come back with an argument please do not use any political agenda because you will still be talking minority, when we're talking mainstream adoption, goverments and banks overthrown.