Alright as much as I love the screen init vs no screen init duality in here, please take this somewhere else. At this point I'm seriously considering creating another thread for the new version, something I wanted to avoid.
However, seeing how there's entire pages dedicated to troubleshooting lack of si and/or instructions on installing si stage2, I guess. I'll have to make a new one with updated instructions and consider this thread outdated, which is a terrible waste of space if you ask me but w/e.
tl;dr read the guide and figure out how to install screen init on your own.
Once the repo is open I'll ask a mod to close this thread.