It's a good thing that they have a donation link on that page, however the list of supported devices still lacks recent models, which can be discouraging. I completely understand the effort required to port software, do proper tests, the time and money needed, plus the risks of bricking new costly devices, so I wonder if setting up a way for donating for a specific device or set of devices (no strings attached of course) could help to attract more interest, make users feel more involved and somehow also help development by telling developers where there is more demand.