From what I understand, due to COVID, most of GoDaddy's employees are working from home. That could be why the chat is not available at this time.
I do know at the bottom/right of the Global Support page, once the page loads in its entirety, there is access to the GoDaddy Guide app (Contact Us) that may be able to help you out. 😉
Maybe someone from GoDaddy can pipe in with the status of chat right now...
"Be a voice. Not an echo." ~ Anon