Ugh, can the vapid trend of referring to grown women as girls PLEASE end??? It's quite obvious that the young author is trying to seem friendly, but unfortunately she doesn't understand that using demeaning names undermines her supposed feminism. I also cannot stand the millennial "I'm so cool and edgy, not like those boring finance people" language she uses: besides referring to adults as "girls", she also likes to say "damn" and "whole-ass." (As in, "involving another whole-ass human.")
This is also clearly aimed at people who are already rich; the author says that the average income of her readers is $180,000! She also doesn't seem to like people who don't make as much as she does: when speaking of the Hot Girl (again with the girl!) beauty appointments she makes, she doesn't express any concern over what they cost--only that she felt "uncomfortable" with having to tip.
Then there's the fact that the author has ZERO credentials related to finance. She started a blog and fake-feminized her way to being rich. Let's just say it: she has this platform because she is young, white, skinny, already wealthy, and conventionally attractive.
This is supposed to be a finance book, but the first 10% is a run-down of the history of the beauty industry. There are also multi-page histories of the wedding industry, childcare industry, and equal pay fight. I guess since she has no actual financial knowledge to put in her finance book, she needed to flesh out the page count while boosting her faux-feminist message. Every single word in this book has been said ad nauseum for decades. This is quite obviously an ego-booster for Katie, who can now call herself an author (not to mention the money she is making off of repackaging already-known advice given by actual experts).
Nothing is here is realistic. Katie says the optimal savings rate is 40%. The average savings rate in the US? LESS THAN 4%. All her examples on compound interest, savings, etc have wildly out-of-touch imagined incomes: $100,000 and 400,000 (her actual example is "If you're a TikTok star who makes $400,000 a year, then do this....") are common yearly incomes. She brags about how she spends $100,000 a year and how she and her husband together make $300,000 a year. (This puts them in the top 5% of earners.) She scolds women for falling prey to the wedding industry that makes the average wedding costs $30,000 and punishes guests by having the pay for travel...after saying she spent $50,000 on her wedding and made her guests travel to a different state.
Like all books in the millennial money advice market, this book exclusively relates to women working in corporate jobs. She talks about negotiating salaries and raises and how to make more money when starting your own business. As one of the tens of millions of women who works a full-time job where salary cannot be negotiated, tiny raises are steps based on years of experience and amount to $200 a year, and who has too much integrity to start a business to profit off of people who can be conned into thinking that they're getting something new and not something that's already freely available on the internet....there's just nothing here for me. Katie thinks everyone is already rich and just looking for a cute "girl" to tell them what to do.