What if The Sinclair Spectrum wasn’t cost limited

I asked a question on BlueSky and Mastodon recently and thought i’d make a little piece about the results.

The question was, what if you were working at Sinclair Research in the 80s and Clive Sinclair told you that you could design the Sinclair Spectrum and money was no object, the company would soak up the costs and sell the resulting machine cheap enough.