Actually, I never came across a thread that said a suit was essential at all. Many people in this thread alone have documented people who have got even higher ranking and better paid jobs just wearing a shirt and jeans. And, as I explained - I couldn't afford a suit. The letter said business attire, which can mean many things - not just a suit. I arrived in a shirt, trousers and shoes (missing a tie as most have pointed out)
I know what a poor understanding of the role means. But I was trying to point out that it didn't make sense, as upon review before and after the interview I had a very good understanding of what the role entailed - objectively speaking I could talk confidently about what exactly the role was for as I had researched it well. I could understand if I walked in and started talking about how it's very important to check signals in an interview for a Gateline Assistant but as I said that wasn't the case. Hence my confusion. It's almost as if the feedback didn't really match up with my interview.
Lastly, I never quoted any answers from this forum in the interview contrary to what you seem to be implying in your post, I'm not an idiot. Despite the fact I don't think I've ever SEEN anyone on this forum post actual answers they gave in an interview, I wouldn't do that anyway. With all due respect, I've posted on this forum for some illumination, not to be further dragged through the mud for criticism I felt was harsh and unfair to begin with.
To be clear, I don't blame anyone else but myself for the interview failing. (It would be impossible not to..) but this thread up to your post was filled with helpful advice, suggestions on how I could get a suit etc. All you seem to of done is come in here and be unnecessarily blunt, a little judgemental and dare I say it a bit rude.
I know I've got work to do. I intend to work even harder and use this experience to build on myself as a person, not just as a candidate to work on the railways. Your post seemed to be an exercise in some kind of online flexing, and paled in comparison to almost everyone else's help in this thread. So thanks for taking your time out for making a post, but if that was your idea of help or increased understanding of recruitment..it wasn't very helpful at all. I hope at least you feel a bit better about yourself and more superior, as then at least one of us has benefited from your post.