While there were some people that don't like action figures because of joints, there were plenty of people who love figmas (including of western properties), Hot Toys, Nendoroids, Transformers, S.H. Figuarts, and other action figures that you also find here - sometimes to the exclusion of scale figures. There were both positive and negative opinions towards jointed figures (and really, most figures anyone would post about). Some brands do better at concealing the joints than others. Don't you think it should be ok for people to point out that they like the way one company does it vs another, or calling out figures that have particularly egregiously bad joints (Play Arts Kai knees are hideous, dear god, but I own several of them anyway) or other aspects they don't like?
Speaking of joint quality, can we talk about how good the modern Figuarts body is? It's so good. The jointing is just about perfect. The only real issue I have with it is the hip/thigh connection, but I don't really see how that can be fixed given the form fitting nature of KR suits.
Having Drive in hand and he's easily the best ~$40 action figure I've ever owned, despite the lack of accessories. The paint is near automobile quality finish. It's stunning.