Earlier quoted context omitted.
There are people like this, although very small minority. I've met one at university - he was probably the first person to have Windows 8 laptop with a touchscreen, showing off to everyone how cool is was (at that time). He was also really good at Microsoft Word, unironically - he made extensive use of custom styling and could format an assignment paper in like 30 seconds. He was super useful in group projects.
Wow it sounds like you're describing exactly me. All the way until the touchscreen laptop with Windows 8. Scary shit! I used to laugh at the LaTeX masochists in college spending 15 minutes just to put a picture where they wanted the picture to be. They had to add like four 1-character modifiers to the "insert image" command, each of which meant "yes, really here", "no, don't move it to the next page" and "nono, reall…
MS word also has character styles (like a CSS style on a ). IMO you should use instead of bold or italic.
(There are three more types of styles: linked, table and List. See https://office-watch.com/2022/word-five-types-styles/)