Sure, go ahead and keep telling yourself that comforting myth that it was all because of lies and dirty tricks. But according to polls the general public, even during the chaos today, supports the Republicans over the Democrats on most of the major political issues: https://www.yahoo.com/news/articles/poll-americans-trust-rep...
It was absolutely due to lies and dirty tricks at least in part - I'm sure I can find objective analysis of people who said they voted because they believed various lies and disinformation if you like?
But, let's say you're right to an extent, that's just incredibly depressing and shows that the problem ultimately lies with the people.