It has been known for some time now that the filter algorithm the more time passes, the less it pushes views. If a filter is not seen, it cannot be used by anyone. It got worse when the last few countries came into play, although now you can monetize with 100K instead of 200K, the challenge has become even more difficult. After the new rules I tried to do 3 filters, it had never happened to me that in 24 hours the views remained at zero.
It goes from bad to worse 