I say much of what gives money polarity comes down to what you think money is.
I see money being just societies measure of what something is worth, decided by market forces of supply and demand, futhur compounded by complicated facters as needs and wants, advertising, constricting markets and monopolies. But it started as a measure of worth, for items and work.
The actual act of getting money, is neutral, that is it has no intrinsic polarity. How you go about getting money and why you want money is what contains polarity.
If you want money to help other people, you want money to provide for your family or you want money so you can use it to support yourself while providing value to society, they are all positive reasons to want money.
When it is about greed, getting money for the sake of money, getting money for the sake of power or getting money to protect you from those things you are scared of, that is when the reasons are negative.
There are "positive" and "negative" reasons to want money, but they aren't good or evil, or even right or wrong. They just have different results, where positive reasons create abundance and love, negative reasons create fear and scarcity.
Either way you go about wanting money is fine, as long as you don't label money as evil or good. As soon as you do that you lower your awareness and hide the truth from yourself. Money is just a tool that people in a society have agreed to use as a value for different things. As simple as that.
Now if you desire money for good reasons I say go for it. Grab all the cash you can and use it in the best ways possible. Better a dollar in your hands than in the hands of a penny pinching hoarder that only wants a bigger TV.
Raise your awareness in regards to money and you will also reveal your own polarity in regards to it. I think that is the best thing we can do.