One thing I've thought about is no site lists timelines. I understand there's a reason for that, but it can result in wasted applications. If a company is taking 8 weeks to decide, it's probably not a great fit if you already have another offer you're looking to move on in say the next 2 weeks. I don't know if there's a good way to fix this since I can't think of an incentive why companies would want to list a timeline.