>>3289291/c/ still allows discussion so long as images are attached to each post, discussion can only help make /c/ better since it can attract more people who enjoy the topic but don't want to use a board like /a/. spend enough time here and you see how conversations and light chatter manages to pop up without taking over or degrading a thread
anyone on /c/ who wants a certain topic will make a thread and people who enjoy that topic will join in - if discussion happens then it happens, so long as people don't make text posts then it won't hinder the nature of /c/. taking people away from /c/ to a platform that allows users to have discussions as well as share cute images will only hurt the community since there is a chance that people will decided to use a discord server over the board - also theres no real point since all of that can easily happen here without a server being created