How do you get to the bottom of something that may not even exist? There is no hard evidence that the Russians were behind the attack, and certainly not sponsored by the Russian government. Prove that first. Then, you have to have evidence that Trump was involved in the hacking by tying him in to Russia PRIOR to the hacking. Never going to happen.
I do believe whoever hacked the DNC and Hillary’s e-mail accounts and released the contents wanted the American public to know how dishonest and morally bankrupt these people ARE. I do believe it absolutely influenced the election. Personally, where ever the truth comes from is good by me and I’m glad lairs and cheats are exposed prior to voting.