If the turnout gets low enough then better candidates will feel empowered to try.
Now, what's the point?
I would never vote for someone whom I did not think would do a good job...that would be ridiculous, imo.
Also, if someone knowingly votes for a crap candidate, then they have no business whining when that candidate performs like crap when elected.
It is still the voter's fault that Obama and G.W. Bush suck/sucked as POTUS...especially those that re-elected these two jokes.