Russia, like everyone else, interferes in US politics to some extent: the NRA campaign funding scheme, individuals leaking info to Russia, etc.
The US ruling class smears all of its class enemies with imaginary connections to Russia for political gains, regardless of truth.
Again, Russia isn’t alone in interference. Every corporation does it, Israel does it, the EU does it, every bank and billionaire does it, etc. American politics are pay-to-play.
Also? You aren’t at work, your boss isn’t reading this. Use emojis, have fun, embrace the lower classes 😘