Its gonna be MediaTek phone it will cause lots of problems to devs that are gonna build custom ROMs. I would suggest skipping this one and wait for Note 9 or buy Note 7.
I'm surprised how they going with MIUI 11 no screenshots no trailer nothing compared to MIUI 10 when they released. I wouldn't be surprised if it looks like just MIUI 10 with just some extra features and its called MIUI 11 LOL.