That's the problem you have. The Republican party has a massive voter suppression apparatus. Not just all that nonsense Trump is spewing that's the tip of a rotten spear. There is a huge number of volunteers that spend hours and hours of their lives illegally challenging voter registrations and signatures. The Republican party has taken over most of the county level voter administration positions like county recorders and whatnot. In places where they can't control the elections at the state level they focus on the county level and where they can do both they do.
The Democrats cannot afford to lose another election. And we can't afford for them to lose another election. Every election since 2016 has been the most important election in your life and that's going to be how it is until the fascists are beaten back. They never go away but you can beat them back.
If on the other hand we don't beat them back then there's no coming back from it anymore. There's no allied powers that are going to ride in and save us from our Nazis. Once the fascists are in control of America and us that's it, it's game over. You will live and you will die in a fascist dystopian hellscape just like the people of Russia do. And you will be sent off to die in their wars just like the people of Russia