Why can I enter my Apex legends account on Nintendo switch????

@Minti_boy Howdy! I do believe this is a known issue, that they are working on. While I can't speak from experience, I have seen many people claim to fix this issue on Switch, by disabling the setting for "convert text to speech" in your game settings. Hopefully this works for you, like it has for others, so you can at least play while they try to find a fix.