Even though I’ve never done this(I don’t think so) I have mixed feelings about it. On the one hand, it works because it’s actually what people want to read. On the other hand, personally, I try to write at the intersection of what people want to read and what I enjoy writing.
For some, they enjoy writing about money, specifically their earnings and if it works(helps people make money on here) then why not write about it while making more money? Lol.
Who knows? Maybe tomorrow I’ll change my mind and say “people should write about their earnings.” Lol.