It also follows that there must also be instances when despite a lack of evidence there was still actual fraud. A lack of evidence isn't always evidence lacking.
Where there is evidence, a court should rule that fraud occurred.
This happened in CT.
Where there is no evidence of fraud, a court won't rule that it occurred.
This happened dozens of times in USA for Trump.
Trump minions (eg, Giuliani) failed to present any evidence to the courts.
This utter lack in every case by those who claimed to have it, & then later
admitted to lying, is pretty strong evidence that no real fraud existed in
that election.
Moreover, attempted fraud by Republicans here in MI was found....128 felony counts.
Charges announced by the state’s attorney general against people who signed paperwork falsely claiming Trump won 2020 election
www.theguardian.com
So far, the only voter fraud found in the 2020 election was by Trump supporters.