I was thinking , if i hire a coin developer. and that coin rise to 1000 usd . suddenly the old developers jump in, inject a virus and destroy the coin ecosystem for his profit.. am i just imagining things ?
I don't get the story. What you describe is vanalism. Where would the profit come from?
(Btw: It doesn't make sense to "inject a virus" as long as you're referring to something remotely similar to *coins. The data can hardly carry a virus or infect anyone. The software is open, so even if some "hired core developers" tried to inject whatsoever, the ecosystem would simply downgrade to the latest clean version.)