This is primarily based on our population lean of left.The left controls the message, the media, academia and they totally dominate the poor inner city vote with fear mongering and the same broken promises year after year after year after year
And the right still has significant power. I can only imagine what the results would be with a level playing field.
No one is stopping the right from sending their message. There are news sites and social media. Just need to actually get there first and make it popular.(social media)
Right has radio. Its just not 1970s, 1980s anymore.