Just a couple of weeks ago I realized this as well. I was like wait a second there are no more individual episode pages, where is the individual episode comment section. I was like no they can’t get rid of individual episode comment section. So I submitted my feedback and it is along the lines of what you said. There would spoilers everywhere on the main page. Even if they said spoiler tag or put a spoiler mask the episodes would be still spoiled because people would be talking about multiple episodes on one page. Someone might be looking for comments on episode 3 but then might by mistake read a comment on episode 10 even with the spoiler mask. Hopefully Viki listens to us and puts back the pages because it nice to have individual page for episodes.