I can't say for sure but i think only major thing seems remain is to make camera2 api work with SELinux enforced.How close do you think it is? I'd love to go back to LOS :angel:
Which is actually very tough task in my opinion because No one till date touched it, everyone since N uses some sort of hack to get around but @amaces from unlegacy is trying very hard for it. So if he succeeds we will get rock stable rom with everything working without hack 1st time since MM. Also i think it'll easier to port next versions i.e P if all this works out.
So let's just hope rather than giving LOS 15 quickly he actually get success in his hardwork.