I've really wanted to try you guys as I just bought a new pixel 7 pro, but I'm too much of a dummy to follow the webUSB instructions even.
Discussion
Best place to get a bit of hand holding and near instant assistance is our Matrix support room/community space...
I can attest to Graphene's installation being extremely simple once you understand it, even simpler than what you do with Calyx when installing that.
If you need it broken down, I can help out.
I can give it another once-over when I'm not at work. And I can assure you I will ask for help lol...