Beginning from tomorrow, 05/06/2023 there will be a week-long discount of -33% of the price on Tindie, so it's very affordable currently (there is still volume discounts too). If you want to support this project, or you just don't want to deal with (soldering) SMD parts, please consider supporting this with a purchase. The discount will be applied automatically, there is nothing you need to do.
I'm also trying to do more showcasing and some tutorial videos on Youtube at the moment, so stay tuned. I'm pretty new to all of this video stuff as you can probably see, but it's pretty exciting to learn :)