For me I would have to buy/pirate and install Windows and buy/pirate Office. Or make a Google account and learn to use Google documents for the first time. Both of those are companies I think are unethical and will violate my privacy. Libre Office doesn't make documents that look nice to me. I used LaTeX for hundreds of hours at university so it is really not hard to me. The laziest option to me is definitely LaTeX, and I am a lazy person that doesnt like to waste time fiddling around with abstruse technical stuff