While I respect your intent to solve social problems, I disagree with your approach and methodology. Raising taxes (for anyone, rich or poor) reduces the natural ability of the free market to provide the best quality and quantity of goods and services (including labor) to where they are needed most. Government, by taxation, seeks to heal a wound, by inflicting some other wound (and always to the benefit of congressmen who are not reigned in by term limits).
I feel like you'd be doing more effective good by promoting things like term limits rather than doing what appears to be an attempt to eviscerate tax cuts largely because they were GOP crafted. I would support ANY party which sought to reduce government interference in the free market, reduce laws, reduce government itself, and allow natural good to emerge unfettered by regulation and legalized theft (taxation).
RE: Here's How The GOP Is CHEATING You With The New Tax Bill