Citadels not appearing on Atlas since before the third league

My frustration with citadels not appearing in the last two leagues is getting ridiculous!!! Has anyone else dealing with this issue. It’s bad enough that I have to spend currency on items that should drop more frequently than it does. Now I have to do this with fragments now because I can’t earn them the normal way. I’m getting so tired of it! I enjoy the game a lot but the fact that items barely drop is crazy. I’ve played every league and had one fight with The Arbiter. This is flawed game design or the developers aren’t doing what they should be doing to fix this BS. Please fix this nonsense.