There is no direct need to replace it, however, TTRSS feels a bit overkill for what I do, I could work with much less. The UI is also quite annoying to deal with and every update breaks the theme I installed to make it bearable. Additionally the author has been quite rude in reaction to bug reports or simple support questions, so I'm not quite inclined to keep using the software unless there is no good alternative.

The Author also pulled WebSub support for no good reason.