Let me know your opinion you think USD will overtake eventually the USD dollar?
USD and bitcoin are alternatives but one is centralized and the other is decentralized, we do not have to compare both, I even still prefer to compared bitcoin with assets like gold rather than fiat that are depreciative in value.
$45k is already higher than 1 though too in unit value.
I don't know what you meant by this, but if it is price, price can not be used, only marketcap can be used for the comparison.
That's a paradox to be honest, if bitcoin reaches global adoption then that only means that either fiat isn't as trustworthy to use anymore so they resort to using that as a means of payment, I think that there's little to no compromise between the two unless the government makes a way to have bitcoin coexist with bitcoin which I doubt is not going to happen.
Fiat and bitcoin are totally different, there is no competition.
People should see bitcoin more as an asset rather than a currency.