Maybe if you'd spent more time making the case for your candidate instead of bashing others, it would have helped?
And maybe if your candidate had taken more care to be conservative, or run a more intelligent campaign, or fight to prevent immigration, or whatever, he wouldn't have had such a hard time?
If you truly believe in conservatism, then perhaps it's time for you to abandon the path that lost, and join in the fight against big government and socialism, Nanny-Statism, Open Borders, etc. Or are you going to conduct yourself in the way that you complained about in others?
The GOP NOMINATED John McCain.
The GOP lost.
Cause. Effect.