If this is the size of government the people want then taxes will have to be raised pay for it. As is currently the case most of that money will come from upper end of the income spectrum people.
That being said, I have more of a problem with the tone by the administration and folks like yourself. Any policy or statement of these people are unworthy or the way they make their money is not as noble as some one else seems anti-American to me.
First what you say is not entirely true. Many of the people who make over a million dollars are CEOs or senior VPs. Those people pay the majority of their tax at the highest rate. The capital gains they make, if they are long term is the money that gets special treatment.
It seems that if you give yourself the title of very liberal that means you should be less tolerant of all people. You get to choose the bad actors, say silly things like they do not create growth of any kind. All income should be taxed the same. And do investors create jobs? Probably not. Obviously their cash is helpful, but to the entrapanure or company trying to expand, or consumer wanting to borrow money to purchase stuff, they don't care where the money comes from. It could be one rich dude, or a thousand upper middle class folk. It doesn't matter. Typically the money bags people arn't actively inventing new products, or managing businesses, and they don't consume as much as they get, so they really arn't creating jobs. For the most part the job creators are the small business people who employ more than half of our work force and of whom only 2% make over $250k/yr. And of course the consumer plays a large part in business expansion also - without them, there would be no incentive to expand or create a business.
Let me rant and pick another example which falls right into your category of people who make a lot of their money in the stock market. The folks who put money into start up ventures. Sometimes they make a fortune if they back a company like a facebook or a Google. There are other times they lose everything on companies that never make it. Are you serious in saying that these people do not create growth in this country?