getting people to switch-over to your exchange from other exchanges when your idea is nothing new and there are 2630 other similar exchanges, Aggressive Marketing and Acquiring monopolistic customer base - Now THAT will be the hard part.
True. And 10 BTC is a pretty small amount to compete globally.
If the whole buy,sell, order matching and verification process can be automated ...then maybe not. Not seeking a trade engine. Just something to get started and increase brand-name. When you look back in year 2027, you should be able to say - oh that company was started in year 2017 - ten years ago - "So" it must be trustworthy. Warna sooch-tay he rehay jaayen-gay.
I am from Hubli, i can do the work what you are offering, just PM me the full details and i can help you with the setup.