A competitor of yours uses this as a way to tailor the output to specific "Audience Personalities". Otherwise, known as Brand Archetypes.
Having the option to have the tool write in such a way that it caters to a specific type of Audience, in my opinion, works quite well.
Would love to see this implemented here. Incidentally, the Brand Archetypes can be found listed here... https://iconicfox.com.au/brand-archetypes/
The competitor I am thinking of, has all 12 "Audience Personalities", as they call them... implemented.