You're focusing way too much on the outcome here and not at all on the process. If you want Amazon to be taxed (which I'm fine with), it should be done federally or consistent with how every other company is treated. Amazon is being singled out here because they're so big. There are two possible paths here: (1) Amazon continues to be singled out and/or (2) Other companies also get dinged (wrongly) in this way.

Option (2) is really, really bad, especially for small businesses and startups. You don't want to all of a sudden have a successful brick and mortar spice business in New Hampshire and find out, holy cow, you're in arrears for lack of tax payments in California! That'd be a business-killer.

The process matters.