A lot of people reporting the same problem about not beeing able to see any NA server and WC didn't say a word yet.
The only thing that I saw coming from WC was "Unfortunately, Server issues are not something that can be addressed by the Customer Support department". At the same time they don't have another option besides Customer Support department to contact. ???????
Some said that this is a local problem (my internet provider). Well, I think it is not: https://imgur.com/a/KHZIyYI
This issue is happening only with latin players, Brazilians, Argentines, Colombians, Chileans (voices of my mind said that)... Make me think that if the problem was affecting NA players they would have already said something