Go to a kernel thread and ask for an experince dev, seriously. Normally i just scroll past those, but i can't cope it anymore. Xda used to be the best place to be, for knowledge, learning, social, teamwork etc. Over the past years, more and more don't take their time, to actually read, even 1 page back, they can't wait for a fix, can't deal with wip or even a dead end, due to release from oneplus. Its so negative to enter a thread now, just to see what dev's have to deal with from the community, its their free time, not getting payed, they deliver for many phones every month, year after year, and we see more devs leaving the site because of it. How about being a little grateful, say thx, got a problem share a log, and wait, nomatter the outcome.
Sry for OT, but cmon. You don't go to Ferrari and ask who can build a quality car either. If for whatever reason, you cant live with the kernels/firmware etc, theres plenty of threads with guides, then read and build one yourself, ask a few devs if they cant help and live with the yes/no answer.
Save Xda instead of bashing around with all that negativity.
Good day.