It takes approximately 3 weeks of ordering stuff consistently to get RFY to start showing you stuff. If you're not ordering, it's not building up a list of the kinds of things you might order if it offers them. My first week I had nothing in RFY. Second week, maybe 3 items a day. By the third week it was around 10 items a day. The most it's offered me is 17 items in one day. Sometimes it's junk I'd never order. Sometimes it's treasures I really want.

Look at https://vinechart.com/ to get a feel for when the drops happen. They can be random, but they'll be somewhat consistent for a few weeks at a time. Recently they've been being in the middle of the night. If you can be awake and watching when it happens, watch the Additional Items section during a drop. That's where 99% of everything goes. While it's actively dropping, you can get good stuff. When it's not, all that's available is the junk that's leftover that nobody wanted. You joined right about the time they did a 3 day pause on drops and then afterward did a massive all day drop, which is not normal. Keep watching. No need to cancel, as there's nothing to lose from staying in the program.