yeah its frustrating for me too i make most of my earnings from the your survey with the longer numbers i wonder whats going on it has been slow lately but now they seem to have disappeared from my survey list they were there like two days ago hope they come back soon
I noticed this too. But try this. There seems to be something different about the way YourSurveys are displaying on the main page lately. I think maybe it's something to do with all the maintenance YourSurveys have been doing this Jan. I get the feeling it's only temporary.
When you think they've all disappeared from the survey list, simply click the little yellow tab on the CashCrate dashboard that says Surveys in yellow font and hit refresh. It suddenly makes all the YourSurveys ones with long numbers pop up again. Then after you've done a survey and return to the main page it looks like they've disappeared again. But just repeat what I just said and they pop back up.
It seems to just be a funny little quirk at the moment that had me worried me at first but I found this workaround. I can't promise it will work for you snice obviously I can only see my own dashboard but it's what I'm doing. Right now I see a lot of available YourSurveys to do, on weekdays usually enough to keep me occupied all day.
Ankita's also right that it might be your quality score. Do the daily 0.65 ones, and more if you can, and do them nicely and your score will come back up over time and YourSurveys will filter more your way and the pay for them will rise. My quality score stays roughly the same but I've been here less than a year and I'm always trying to improve my score. I have no idea what other people's scores are but I have a feeling the top earners here have a very high score (considerably higher than mine) but I'm making weekly payout quite often.