I'm pretty sure his calculations were based on the monthly price, as for me monthly shows up as 2.99 per month. I'll also say that including income tax in your calculation is crazy. We all have to pay income tax, but the income told us when we get a job or see a job posting is gross income.
Other than that, if you want Sync for lemmy and willing to pay for it, that's fair. I paid 3 bucks for Nova Prime years ago and I have used it everyday. It came with me to every new phone I owned. I also redesign my layout quite often using it. It doesn't seem reasonable to me to pay that amount monthly when Nova Prime was a one time payment.
I was going to say the same. It's a hard book to bring to the screen but damn they nailed it. The cinematography is phenomenal as well. I can't wait for part 2! The second half of the book is definitely more suited for a movie format than the first.