Had the first round interview and was told I would hear back soon, I didn't hear anything at all. I don't mind applications being ignored but I think it is very simply rude to not get back to someone after an interview

Had a first stage interview with someone in the TA team. Was told up front that they didn't really know anything about the company and wouldn't be able to answer any of my questions. Asked a total scattergun of questions, ranging from relevant to totally random, in a tone that bordered on disinterested. Totally ghosted afterwards - and their ATS hides employee emails, so there's not even any way to chase.