Dear Jackk,
These are not unfounded concerns. The leading republicans are just not sharing what their real concerns are. The fact is they were very spooked by what they saw in this part election. Even though they outperformed the polls in almost every race. McConnell and etc gave support to the recount idea, even though they are better of with Trump not in the white house. Yet, they did not allege that fraud occurred. The fight is about the future. Nobody is fighting over the past elections anymore. Guliani is fighting to stay out of prison. Trump is fighting to stay out of court. Fox news is fighting for eyeballs. Newsmax is fighting for the souls of evangelicals. And Lin Wood is fighting for the President he thinks is still in office.