If the Libertarian funding is with laundered Dem money, I can’t see Libertarians working too hard for D votes.
Which is why they need to be self funded entirely. If they are smart, they would realize that pure Democrats put them somewhat below cockroaches and rat infestations and so they would be working on taking Dem votes away and forming coalitions with Republicans/Conservatives. If Libertarians, small l libertarians and social conservatives have an iota of common sense, they will all figure out that they simply must be in this together when they are fighting the statist tyrants. They cannot afford to tell each other to go screw themselves anymore.