I have recordings proving Coinbase knew about breach months before disclosure

I got rung in the UK I think a month ago from someone claiming to be from Coinbase. I told them I only had about £5 of Bitcoin cash in my account (which was true), and they immediately lost interest and said a forthcoming email would handle the matter.

They also asked if I had cold storage. I told them I had a fridge (also true).

Hahaha, i'm using this next time I get a spam call

An elderly friend of mine has been receiving Coinbase security alerts. Needless to say, she has never used the site and has no crypto.