I am a staunch opponent of the Prime Directive, and I have seen every episode of Star Trek: the Next Generation. If we can intervene in a foreign culture to produce good results, we should, but we must also not succumb to hubris and automatically assume that we are more civilized than those with less technological advancement.
I will agree with you to this extend: to change the word "intervene" to introduce, and to guard against out own corruptive potentials in the introduction.
Blessings, AJ