Sheer willpower and a Japanese-like work ethic. Jokes aside, the first few chapters are pure suffering. Check out the the writing section if you haven’t already. There are some longer passages to read in later chapters that are more fun. Otherwise consider it extra time to work on things that have trouble with or just easy days until you get to new material.
Imabi has even less examples/practice sections than Genki and Tae Kim’s guide has the least of them all. Japanese the Manga Way is mostly one panel to a grammar point as well, so it’s not much better in that regard, but the comics do make it more fun as you progress through the book. Human Japanese has a lot of sample dialogues with audio and breakdowns, but depending on your progress you’re probably past a lot of it and the first volume is kana only… Personally, I would just set a schedule and force myself through Genki, but I’m more of a traditional learner. As others have pointed out there’s tons of new age alternatives out there as well.
If you’re willing to compensate for the slog with reading materials check out the resources thread and consider something like a bilingual book, satori reader, nhk easy, ect. I’ve been finding children’s reading materials a fun way to offset the suffering.



