Russiagate and the vacuous interference investigations that the Democrats ran with for years was obviously a thinly veiled hissy fit and attempt at undermining the outcome of an election that simply didn't go the way they wanted it to.
Trump and his minions clearly took the stupid level a mile or two further with his post-defeat lunacy, but both sides like to play the election fraud game when it suits them and anyone saying otherwise is being disingenuous.