Today, throughout the whole day, I have been unable to connect to Miiverse. Internet connection for some reason is very sporadic and even though my PC is connected no problem with the exact same credentials that the 3DS uses, the 3DS has issues connecting to Miiverse today and fails the connection test multiple times in System Settings. It either gets an error screen when attempting to connect to Miiverse or gets sent to Miiverse on Offline Mode.
When it disconnects from Miiverse due to connection failure, the 3DS takes an abnormally LONG time for it to return to the Home Menu. Can somebody please tell me what the issues are?