Consider your Capital to be like your credit score; destroy anyone who prevents you from getting it higher... Or, do the American thing, and ask; "How can I make other people do it for me?".
I know that is a very basic territory, but I love it's effect.
Is ideal to change your hand when you need discard some useless card to get a new one. Plus that, you can use it to deffend in bad situations.
In new decks will be good for any player; and in advanced decks, if you have space to fill with territories, could be a good option for you.
I'm pretty sure I personally love this card for the same reason other folks dislike it. When this card pays of, it really pays off, but when it doesn't? That's a sad first turn for you, Charlie Brown... But, like... When it does though.