I figure there will be more of these. SCOTUS have dismissed all of them, but there are still attorney’s fees and possibly disbarment. Case in point: Arizona GOP ordered to pay:
There were quite a few lawyers involved in GOP challenges to the election results who should have known better (I’m lookin’ at you, Rudy). There ought to be disciplinary consequences for most if not all of them.
There are plenty of legal actions against various lawyers in the election cases. IANAL and so have no idea how successful any of them are likely to be.
Of course, there’s also the Dominion suits against Giuliani, Powell etc, which should be fun.