I bought my first pistol (Browning Hi-Power) in 1969. Since then I've bought dozen of other semi autos of various makes and models. With the exception of those my [adult] children now have, I still have every one of them and still shoot most on a regular basis. Since I load my own, I shoot quite a lot; so does my wife.
What I've learned over the years with Browning, Smiths, Rugers, Springfields, Glocks and etc. is they all tend to pitch the brass in different ways. And none of mine have ever dropped it consistently in the same place. And that includes all rounds from the same load batch. Additionally, at one time or another they all have throw brass over my head, onto my head and such as that. I do find full power loads, or near full power loads, to be more consistent in their performance and brass pitching.
For me it's just the nature of the beast and we always spend time at the end of the session sweeping up brass from all over.
The only thing I ever did about it was to live with it. If the gun is reliable, accurate, removes the empty and chambers the next round as designed I'm happy.