The point Manisearth is trying to make is that "having privilege" is not the same as "doing bad things" and also not the same as "having privilege in all things

The point Manisearth is trying to make is that "having privilege" is not the same as "doing bad things" and also not the same as "having privilege in all things". You're at this point choosing to be offended by reading something indiscriminately that, when used well, isn't being used indiscriminately, but in a context.