When I pre-ordered the phone, I also saw it as donating to (or at least contributing to the development of) open-source software in a way -- Purism is a for-profit company, but they've been doing a lot of software work on this phone and they've been pushing the changes upstream, too. I highly recommend looking through their blog (https://puri.sm/posts/), especially the Librem 5 [month] Software Update posts for the work they're doing.