I'm sure Libra coin will perform great, but it is still upon us how we will treat it when it is already in the market.
People will use Libra as Facebook has a big influence in the online market, they can use their platform to advertise their product so people will be aware.
But,... the big problem now is if "Libra will successfully Launch and will be available in the market" since there's a lot of criticism on this project from the regulators.
I'm very optimistic before that Libra will become a successful project if launched but after most payment companies have now pulled out of Facebooks Libra project and together with some issues with the US law makers then i'm doubtful that Libra project will be still a feasible project to the masses so most probably it will be a failed project even Facebook has a tones of users.