Quote Originally Posted by sync00 View Post
I used to look up quest chains there. At some point they seem to have stopped showing chains or they are showing it in a way that I can't find them.
Works OK here. Check adblock/noscript like addons and make sure you're not causing javascript errors. Do you see the Vile Familiars prerequisites in https://classic.wowhead.com/quest=80...senjin-village or no?

[edit] Sometimes you'll need to read the comments to see what else the quest unlocks.