Yes, of course I mute a lot of accounts too. I don't think just scrolling past them is any good because the algorithm doesn't know that you didn't like the content. It keeps showing the same content over and over again. Since I started muting regularly, my feed has become much cleaner and better. I only see things that are really useful. I usually ignore the posts I don't like, but if an account shares it over and over again, I mute it. That way I get to see useful content.