Will more people switch parties?

I think that more people will switch parties more frequently than in the past. People used to belong to political parties because everyone else in their family or neighborhood belonged to that same party. With better access to information, individuals are more likely to join a party because of its current platform and not because of its past history. With an increasingly dynamic political landscape, politicians may switch parties as often as they switch spouses. Seriously, I wouldn't be surprised if some folks change their party affiliation several times throughout their adult lives.