Standing is a very complicated issue. I don’t go into the weeds on it.
If you go back to Trump’s first election you will see some electors suing. You will see courts that have different opinions on standing.
One case even had someone claim Trump kidnapped his son. I don’t think it was an elector who made that claim
Two cases got combined and went to SCOTUS
I think this fails on standing. It could be appealed and reversed...or not.
Injury in Fact, Causation and Readressability are the requirements in Federal Court. All information included in the case filing fullfill such requirements. The issue will come down to “Remedy”. Which, most likely will be kicked down the road to the Supreme Court. Unless, courage grips the lower courts.