Do this. You won't regret it. The website makes it nearly a one-click operation, and you then have one of the most private, secure operating systems there is right now.
You can even go grab a 6a or 8a or something on eBay for cheap, and get the great GrapheneOS experience.
Played it in youth orchestra and have ever since loved the recording of Chicago with Georg Solti conducting... recorded in the 80s or 90s. Love the tempo choices and the tone of the horns in that one.