Maybe what you are seeing is related to last Thursday’s release. Before this release all disabled-but-pinned filters would show on your views. Now they don’t. Currently, the only way to have a pinned-filter is if it is enabled. Based on the conversation from that release, @mdubakov confirmed this is a bug and will be fixed.
So if you go to your filters and it shows pinned but is greyed out, that is the problem. 90% of my pinned filters also disappeared which I’ve been getting lots of complaints about from users. Hopefully this will get fixed in tomorrow’s release 