I personally don't accept "for young children" as an excuse for poor articulation, because kids
love well articulated action figures! I know I did. That's what I loved about 80s toys like G.I. Joes, Robotech, Marshall Bravestarr, C.O.P.S. over the likes of say Star Wars, MotU etc., and I always wished that more toys could be better articulated. I was initially excited at the idea of Action Masters, even though I knew that they couldn't transform. I was hoping that they'd be at least as well articulated as G.I. Joes... then I bought my first Action Master and it all went downhill from there.
I personally really liked how Star Wars toys became well articulated during the late 90s and early 00s, but have been disappointed at the ever declining level of articulation in SW toys in recent years. Just as well I don't collect SW toys anymore.

I had a play with some of the Force Awakens figures during the EB Games Expo, and I'm not hugely impressed. I haven't seen any of the Black Series figures though.