Here’s your link to the aforementioned popular WordPress post about writing

What is the author talking about here?
The post you’ve been referred to covers rules of grammar and written sentences. That author cautions people about doing their own thing by making careless choices of words. Readers are told to know the rules, know the purpose of the rules, and then define how your writing mission makes it necessary for you to break the rules. This instruction imiesthat
Yes, a blog about writing dialogue contains a relevant lesson for people reading about Hawaii Street Life