Programming Phoenix LiveView: please remove business jargon parasites (all over the book)

Please remove all of the “dive”, “deep dive” from the book. Using overused business jargon is a bad taste in my opinion. It creates a strong sense of aversion.
“Deep dive” is a business term that started by Microsoft executives in 1997-1999. Now it’s all over the place. Bad taste.

Also please remove “under the belt” expression that appears several times in the text. Please don’t replace it with yet another overused “on my plate” and alike.