Tangentially, read some of Matthew Garrett's other posts on garbagey IoT devices. It's not that they're unfriendly to open-source exactly -- most of them are r

Tangentially, read some of Matthew Garrett's other posts on garbagey IoT devices. It's not that they're unfriendly to open-source exactly -- most of them are running horribly insecure GPL-violating embedded linuxes -- it's that they give no thought to licensing at all.