I think this trend will only grow in the future, and I hope it grows enough and it gathers enough political will to actually drastically limit Big Money influence (that includes limiting corporate lobbying), and to move to a proportional representation system, like what 90 other countries in the world have.
There's a reason why there are like 40% Independents in the US - they are sick and tired of the two existing parties, but those two parties are making it virtually impossible for them to support anyone else. So either they are forced to vote for a Democrat or Republican (because we wouldn't that other monster to win) or they just refuse to vote.
Not to mention that for Congress elections, people virtually have no say in who's elected because of gerrymandering. At least 85% of the seats this year will be safe for those who already own them. So no wonder people think "why vote?" The system is rigged against them by design. This is no democracy.
Can you imagine if they actually had a choice for various other parties that could be guaranteed to be represented in Congress? We'd probably see the Democratic and Republican parties die off pretty quickly (within 10-15 years) if they wouldn't seriously reform themselves.
Lessig actually aggregated many of the extremely important reforms that the US needs to restore its democracy, under his "Citizen Equality Act", but too bad the "Democratic" party never even gave him a chance, and kept changing the rules mid-game to excuse itself for eliminating him.
His plan includes national election day, automatic registration, proportional representation, lobbying reform and citizen funded elections:
