in my opinion it is not about winning or losing. the argument is all that matters. you always need to see both sides of the argument and take their points under consideration.
bitcoin is not this perfect thing to come in and replace everything while people abandon all their fiats, banks, and government rushing to use bitcoin. and fiat is not this perfect thing without any corruption and lots of other downsides.
the perfect system does not even exist!

what we have is an imperfect bitcoin with a lot of benefits that were mentioned and the imperfect fiat system with benefits of its own. when you want the benefits of bitcoin, you should always have the option to use this decentralized currency freely. that's what won!