An earlier universe existed before the Big Bang and can be observed today

I found this article. I don't know what it is worth.

https://www.insidewalessport.co.uk/an-earlier-universe-existed-before-the-big-bang-and-can-be-observed-today/

Here is the reason and the deduction from this explanation: What is behind this singularity would then be that the much sought-after antimatter.

So this thread has a strong potential to go into speculation...

Sir Roger Penrose has recently published his theory of ‘Hawking Points’ (a crucial element in the discovery of a pre-exiting universe) in Monthly Notices of the Royal Astronomical Society CREDIT: APA Picturedesk Gmbh/Shutterstock/APA Picturedesk Gmbh/Shutterstock

Sir Roger Penrose: The man who proved black holes weren't 'impossible' on BBC