Well, I've given this my usual minimalist playthrough. I liked it fine, and I suppose I'm invested enough in the plot to be curious how it continues.
It seems to me like the English takes a bit of a hit after Season 1. Some typos, missing commas, wrong conjugations. Not so much that it's a big problem, but there's a noticeable difference to Season 1.
There's a small problem with the exercise scene in Chapter 9. If you're not on Charlotte's path, MC leaves to read, says he'll go take a shower and then Tris comes home and MC's still helping Charlotte.