I'm sorry to hear you don't have help with your new project, I hope that changes. But, yeah, spite is powerful
I will say there are some contributions from others like Alex313031, florin, wanderer, and probably some others, but I'm basically doing 98% of the work of getting it to work on 7. Wish it was someone that actually knew what they were doing instead of me, but whatever. Surprised I'm the only one to make a W7 Firefox fork.
How r3dfox began was I was following commits that happened in the Firefox master repo until sometime in 117 or 118 alphas because it was quite time consuming and I kinda didn't know what I was doing and stopped. With the Thorium drama, I thought it would be funny to revive r3dfox and do the same. I did revive r3dfox, but I took the boring route of making it a basic fork. Then someone from the other side of the community that hates me said something along the lines of bet it doesn't last until 128, and well I'm kinda forcing myself to continue at least until 128. 128 supposedly is when another fork will exist idk.
r3dfox, or the full name, r3dactedfox is also a reference to a nickname the other side of the community gave me, r3dacted. For context my online name at the time was R3n (also why my signature is R3n who?)