It should have been.  It is Public Corruption complaint in a multi-jusridictional US Congressional district: that squarely falls under the purview of the Florida Dept of Law Enforcement (the statewide investigative body).  I don't know if Canova made a formal complaint of election tampering to FDLE or not.  But I do know that FDLE had to be pulled kicking and screaming into the investigation of voter fraud in the general election.  The Commissioner, Rick Swearingen, resisted getting involved.  His lack of testicular fortitude is breathtaking (or vomit-inducing, depending on how your react to hiding from making a tough call).  It took AG Pam Bondi publicly calling him out in writing for him to commit to investigating the suspected fraud.  I'm not claiming that Swearingen is a party to the Dems' fraudulent behavior, rather just another gutless bureaucrat parading as a law enforcement professional.