Onward to the Eschaton! At this tier you're verifiably higher than William Shatner on a Blue Origin rocket: he only saw the ground from very far away, but you have the depth to understand Cathedral projects, see the self diffuse in your communities, and care about a smooth transition into what comes next...
I'm not sure what makes the $20 tier more appetizing other than your desire to support The Good Work, but if you'd like a an original sketchbook page, writing you a cute song, or getting a short 1:1 call as a souvenir of our connection and my gratitude, just let me know...