Enough for the review period to be shortened. There are entire books written on how to scam freelancers, and forum discussions advising dishonest people how to do it. It wouldn’t be always easy, but I’d rather not give detailed instructions on a public forum on how to blackmail sellers and get away with it. I’m not sure how difficult would it be to give different review times for different services. Also, as per Fiverr’s Terms of Service, sellers are not even allowed to offer something that takes more than 30 days to complete, nor are they allowed to deliver an order until the work is fully completed. Please don’t ask how’s that rule supposed to work with services like SEO, because I honestly have no idea. It is simply compatible with workings of SEO, because the work is finished, the result isn’t, that’s the difference. And these things would require a longer period for review. And there’s still the other thing I miss, an option to save, follow or favourite sellers.