No one is convinced of that. Do you only advocate for things because you’re afraid you’ll be in the same position someday?

Well I can't think of a better explanation why so many people jump to these corporation's defense when they do something this immoral and damaging.

Perhaps they like the value proposition and would like to continue participating in the mutually beneficial transaction with these corporations as we all should in a free society. Your opinion is not more valid than your opponents’. “Immoral” is highly subjective.