1) I don't know what a start9 server is. I mostly have used Google Chrome as a browser but with the Linux Mint it is Firefox which I've used before too
2) binary eye seems very cool, thank you for the recommendation!
3) I have an android but Verizon has it locked so I need to get a different phone before I can get FOSS alternatives there. That's fine for me because there's a lot to do with the computer and I'm already super overwhelmed 😅