I’ll be politically incorrect here. Name even one country which maintained its civilization after the western civilization leadership and facilitators leave.
“Other than that, what has Western Civilization EVER done for us?”
Japan.
I believe that many non-Western nations have maintained their civilizations after post-Colonial rule. The question is, "what is life like for the citizens of those nations as compared to when they were controlled by Western powers?" China, Japan, Singapore, Indonesia and India come to mind as doing ok economically for their people and I believe they are better off than when Western powers controlled them. This is not to say I endorse Chinese communism but only to say that the Chinese people are better off "economically" as to when China was controlled by Western powers.
You mean one African country.