any Plans to fix the lag and black screens?

I’ve been playing Halo Reach lately, and I’ve noticed that the game has had a lot of lag, black screens, and overall connection troubles on my end, to the point it makes online matchmaking extremely difficult. I get black screened every single game, then when the black screen is gone I die. does 343 Industries have ANY plans to fix these issues and get the game to where there is little to no black screening? I may not be a computer coder or anything, but black screening every single game is not a good sign, nor does it sound normal.