I'm finishing up a 350+ page family history book that I wrote in LaTeX; I've got two or three more to go, and I wouldn't consider using anything else. It's got its quirks, but it was so easy to work with page formatting, footnotes/endnotes, and sections that it made up for all the fiddly issues I ran into with images. I have also been using the genealogytree[0] package (which relies on TikZ, coincidentally used by OP) to draw diagrams programatically. In addition to satisfying my scripting itch, it looks beautiful despite my unlearned eye for graphic design.
Related: I wrote a resume in LaTeX a few years ago. After an in-person interview, the manager took me to meet the team: When we walked in, they were crowded around a monitor arguing about figure out how I'd made such a cool-looking CV. It probably didn't actually look all that good, but anything that isn't Word stands out nowadays.
Related: I wrote a resume in LaTeX a few years ago. After an in-person interview, the manager took me to meet the team: When we walked in, they were crowded around a monitor arguing about figure out how I'd made such a cool-looking CV. It probably didn't actually look all that good, but anything that isn't Word stands out nowadays.