[Lightspeed]

It's not tribal to think that the guy who came up with the exact solution to a rotating black hole might have some sense of what a singularity is. Someone who has enjoyed a long career of successful academia.

And if you were still doubt, you could have watched the video!

Or found out what the actual body of work was, instead of guessing, only to find out when you do "oh, it's not the absurd thing I imagined after all".

I watched the video going "wow, that's a cool swirly! And he's from New Zealand, wooow."

You've given me a lot of unsolicited advice just now. Might I suggest you consider it for yourself?