So you still believe in Russian collusion, and Steele dossier.
Mueller detailed a meeting the Trump campaign had with a Russian agent. Internal polling and other campaign information was turned over. That allowed the Russians to target their pro-Trump social media ads. The Steele dossier got 2 things right, it correctly stated that the Russians were interfering in our elections and identified a Russian embassy employee who was actually a spy. The rest of it is likely unverifiable.