I think, removing loop holes, and making sure everyone pays there share is a much better fight
That is the whole goal of focusing on ‘taxing the rich’, though. These two are the same thing stated in different ways. The only people who abuse these loopholes are the rich. The working class already pays their share.
Maybe you just have a problem with the wording, I guess? Because you don’t seem to disagree, at all, from the quote above.