Do you think that cancel culture is helpful or harmful?

It's harmful.
If you disagree with someone, debate them politely and with the facts as you see them. Show them why you disagree.
If you ban people from speaking then whether they're right, wrong or bonkers, you've immediately made them into a victim. If you just throw insults at them, you come across as a shouty pillock.

Harmful. Good intentions can turn to threats so easily. Behave this way, think these things, or else you will face consequences. Minority mobs with loud voices shouldn't be able to force their will on others.

It's very harmful. Good bad or indifferent, we need to remember history.

All the corporations have apologized about past racism. So now what?

Eh. My judgments are distorted and emotionally driven. My logical brain says harmful but having been traumatized by a mob of thugs that people actually stand up FOR, I believe some some people out there actually deserve to be cancelled.

You don't have to like history, but destroying and re-writing it won't help.

I think it’s stupid they wanna change everything just leave well enough alone

I dont know what it is

Snap judgment witch hunt.