Hello @Zak@lemmy.world ,
we understand your frustration, but lemmy doesnt give us any alternative to that, as we cant block posts/comments from younger accounts easily.
The issues with the UI, that it doesnt give any real feedback is, sadly an issue with the LemmyUI, but it will be probably improved in the future.
We are looking into better alternatives to that, but until then we sadly have to stay on our current path.
We will be of course announcing if we found an alternative to that.