Easily one of the best guides of flexbox, and this is coming from a mostly backend guy that can never remember flexbox for long term, and always needs a refresh about it.
Very good question. The idea is to ask people thought-provoking questions, in order to create a discussion, and just arouse interest and have something to think about.
But definitely, I'm thinking that there should a mix of "heavy" questions and lighter ones.
The funny thing is the founder of Wiz is formerly the head of Microsoft Israel, and many many ex-Microsoft are in Wiz. I wonder if the knowledge about Microsoft internals helped them finding this vulnerability.