It does for both questions but not many people have used it. The Pi has better and bigger community around it which is what makes it more popular but there will be some builds soon that utilize it so keep an eye out.
Chat with me and other members On Discord
Don't contact me about obtaining my board files (as you will not get them). If my Boards or PCB Kits are sold out, they will be restocked as soon as I can get them and there is demand for them. You can join the mailing list on my Website to be notified when they are available.