The origin of the 1905 revolution goes back to the recently-concluded Russo-Japanese War, in which Japan placed a serious check on Russia's power to expand in East Asia. Many Russians saw this outcome as a source of humiliation, and supported an effort to remove the Tsar because of it.
It’s a lot easier to do it that way
The Sherman Act is a way that the federal government tried to regulate business by preventing monopolies and price fixing. Interstate Commerce Act disallowed railroads to practice price discrimination. These regulations achieved their goals. Some who filed cases under these acts were successful in court.