To quote The Intercept:
In fact, the Senate report dismisses many of the most outrageous accusations involving Trump and Russia even as it provides overwhelming and damning evidence of Russia’s efforts to intervene in the 2016 presidential election to help Trump win and the Trump campaign’s eagerness to embrace the Russian intervention.
But the Senate report goes much further than election interference and provides the first detailed examination of the broader and complex network of relationships between Trump, his ever-shifting circle of personal and business associates, and a series of Russian oligarchs and other Russian and Ukrainian figures with ties to Russian President Vladimir Putin.
https://theintercept.com/2020/09/03/trump-russia-senate-repo...
Read the report yourself: https://www.intelligence.senate.gov/sites/default/files/docu...
This in no way suggests coordination.
What exactly is unwitting coordination?
It did so because of the very high bar Muller set himself given that the accused was the sitting president, that the DoJ under Barr claimed wrongly that the president is immune (=he were a king), and that he wanted the democratic system to act on the findings in the report.