A few random thoughts:
- Steve...... I've been there man. It'll be okay.
- It was funny this season because you could tell when the kids hit puberty. Lucas' voice definitely changed around episode 4 or 5, and Will seemed to get a lot taller in the last two episodes. All in all though, they hid things remarkably well for a cast of this age.
- I really didn't care for season 2. It felt like too much of the same stuff, lots of demogorgons, more upside down, Deus Ex Eleven, where's Barb, etc. This season felt a bit more refreshing. More original maybe - different-ish villains, locations, etc.
- After season 2, I think the ~8ish characters should just never leave each other's sights because you know some more **** is gonna go down.
- A lot of people died this season. I don't know how they cover up entire families going missing. Newspaper editors, etc. I guess the government arriving at the end ties up any loose ends though.
Overall, I enjoyed it! No Khali helps as well.