Why Did Trump Lose the Election?

The Democrats in the Senate are trying to prevent former President Donald Trump from ever running for office again, but will they be successful? Will the “Senate Banana Republic Show Trial,” as it has been described by some, lead to Trump’s conviction? Is this trial even constitutional, and if not, why not? What should Trump’s defense lawyers address in rebuttal of the claims made by the Democratic managers? And what is it that needs to be pointed out to get the entire picture pertaining to the 2020 election and possible future developments?