What's stopping you? I know it might seem a flippant question but I mean it seriously.
Such clothing, or at least a plausible copy, would be much cheaper now than it was then. I don't do the kingly robe thing but I do wear colourful clothes almost every day and people love it. I was stopped in the street yesterday by a woman who wanted to take my picture.
You are probably grossly overestimating the cost of custom-made clothing if you're hesitant about it while working in tech. Especially if you're buying Turkish. Have you seen the Lira lately? As an American, it's like a 2-3x buying power difference.
Such clothing, or at least a plausible copy, would be much cheaper now than it was then. I don't do the kingly robe thing but I do wear colourful clothes almost every day and people love it. I was stopped in the street yesterday by a woman who wanted to take my picture.