If one uses the method of habitually writing every day, even when one doesn't desire to, you'll break through diff kinds of barriers and yield diff results. Esp on the days you really don't want to write some funny stuff comes out haha. You'll get plenty redundancy and crud too, but it's a great method imho.
I even have an "Ode to Forgotten WIPs" songs that I need to record and mix.
It's the numerical and often mundane activity of finishing stuff that delays finished projects and releases in my mind. It's basically akin to just wanting t to make a mess playing in my room w my toys and have me mum clean up when I'm done.