I think this has almost zero chance of succeeding. But...if the election is overturned, does that mean the results for Congressional races are also overturned? What a nightmare.
I know a liberal lawyer from Facebook who serves on election monitoring duty so he knows the subject in question well. And he is telling everyone he knows that the recount is a joke and a bad one at that. Most of his lib acquaintences aren’t paying heed to his warnings.