They're not bugs. It's just over zealous programming. They appear to have basically a filter on or filter off option. They can't do the second nor can they (or do they) want to fiddle with the filter programme.
We've all learned to live with it (and cussers will still cuss just with $ub$titution$) so this is now just flogging a dead horse. I'd rather they focused on other things on the long list of changes we all want to see when planning what their as (micro) programming team are going to do in 2023....