Foods don’t count. Pretty much all food is a results of colonialism and trade. Imagine Italian cuisine without tomatoes

You can have soemthing “good” come out, good is a relative, not an absolute.

The question is whether or not it was worth the cost

Further counter point:
Vindaloo

Most of current technology was evolved through the pillaging and looting of resources from weaker countries.

Our comforts, our phones, our PCs are the result of cruel and substandard practices against people who were deemed subhuman and unworthy of having rights and the spilling of blood on a global scale.

We are a civilization of death and suffering and will likely bring about our own extinction through our mindlessness and cowardice.

So as you can see, you are wrong.