Yup, I freaking hate Nimzwovitch's My system.
It's dry, boring as hell, and sucks the life out of chess play and study. This is coming from someone who really likes chess books, too.
It does have its moments of excellence, and yes, the concepts are ideas are good, but it the modern era, there are SO many better choices that are more interesting and relevant, and (importantly) computer checked so you're not studying a line that's busted after 4 stronger moves.
I'm sure back in the day when there was nothing else like it on the chess book market, it was groundbreaking, but there are like hundreds of books that have evolved from it. I give it its due credit as being the first or one of the first to lay out positional chess principles, but there are many better choices specific to one's level of play.
Choose a different book - Simple Chess by Stean is excellent for a positional primer.

Why is this book so hard to read?
Do other players also find it difficult and a bit boring
The openings are also strange.
My positional and middlegame are very weak.....many strong players refer to this book to remedythe problem.
Is there a good summary of the ideas or great youtube vids that are helpful.
Watched some vids by Killegar but later it got boring and complex.
Are there alternative lectures discussing Nimzo's chess book?