Halo 5 aim is still horrible

ok before I get to my point I do want to say that the BR feels better now, however
coming from someone that can do this : https://www.youtube.com/watch?v=HVunLYLbROQ&t=1s

After the tuning update I’ve gone from being Diamond to Platinum 1. It’s pissed me off because everyone is so predictable but the only reason I am stuck there is my shots aren’t landing. Someone that can see accuracy well please watch me video and tell me, is there any reason I should be missing my shots after the update? WHY IN GODS SAKE is Halo 5’s aim so bad now…

I never had this problem in Halo 1, 2, 3, hell even 4, and early Halo 5.
I’ll admit Halo 5 had a bad aim assist in the early days but it felt way better than what it does now. It’s only stressing me out.
I am wanting to quit halo now. because it’s not fun anymore. Not even competitively.

edit: the video footage was recorded during the time of the update happening.

If you have feedback about the weapons tuning, you can provide it here: https://www.halowaypoint.com/en-us/forums/6e35355aecdf4fd0acdaee3cc4156fd4/topics/weapon-tuning-discussion-thread/7f0a3900-9da3-4e29-8e90-8d2ab0699dfc/posts.

If you have worries about shot registration or your connection to the server you can report it here: https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/server-reports-latency-disconnects-etc/94237e5e-3dba-4a03-b2bd-670defa11329/posts