Libra isnt revolutionary, Paypal was intended to be a stand alone currency originally also and yet it really isnt, but still it moved the game. Not everyone will remember but there were attempts at some kind of token internet currency prior to bitcoin in the dotcom boom and they bust because they were not especially useful or even new because shop points or similar existing for years.
So Libra does one thing different from other projects that I can see and that it holds a basket of currencies across the world to reflect its users and their spending habits. Sounds fair but the current dollar system is actually not especially matching that, it has a bias towards the long standing powers from the ww2 era and years post that. So is some disruption but its not a massive amount, however anything Facebook does is big news in theory.
So people on this forum are hyped about Libra for just the obvious possibility that facebook is a behemoth of a website with billions of users. Then they have the idea to equate Libra with crypto and so billions will be swayed towards Bitcoin hence a boom, its likely this idea is in the price we have now still though it leaked some.
Libra will only clash with the existing financial system.
I dont see a big clash, the existing financial system is just not in good condition. Its like a dying man with a grenade, everyone is a threat and he is a threat to everyone; he can pull the pin to spite us all and if anything the slow bleed out makes that more likely. Facebook took too big a step, it upset those already ill.
Nobody mentioned that in Mr. Robot a TV series? they predicted these events some, now we just need a couple other things and we're on the set of Bladerunner