Note that these are 700 pages which could take multiple years (if you're doing it in your spare time) to go through. I'm not sure who would have the motivation and discipline for this.
However, mathematics is especially known to require continuous dedication for years to attain any sort of mastery.
If you drop the combinatorics chapter, it is definitely doable in one semester.
For example, Chapter 7 is 100 pages. In Tao's analysis book, he covers the same material in 42 pages.
Far from being "everything" anyone would want or need, it's rather "some (fundamental) things" you must know. A couple of pages a day, on average, would get you there within one year.