You withdrawed the agreed amount with the banker when your business application was in the final stage and even told the banker to not share with me any updates any longer otherwise you file a complaint with the bank - as you see you are alone with your opinion - that's fine we can't satisfied anybody but maybe you think about your attitude when it's working for everybody unless for you - at least I would then think about myself.That's not true, I was following your advice to the letter (at least for the first 5 months after which I gave up).
Anyway - no matter what @Kol019201 will tell you the main difference is that he is patient and friendly and you are not.
We can help with everything until the client turns against us - what you did.
In the end you received everything including your debit card unless the ENBD Business Account because you withdrawed the agreed min. balance - that's it and is exactly what @Kol019201 was willing to do.