How is SE addressing latency issues? (or are they?)

[Nekodar]

I'm sure many people have complained about this, but I've searched and haven't found a response from SE about it. It seems even US players - which is the largest player base, I suppose -, have issues with latency due to the way the servers process the inputs. Now if we look at someone playing even farther from the server, like South America or Oceania, we have this:

https://www.youtube.com/watch?v=G5g4TM1fkCg

We take that to end-game content and it becomes unplayable (or hella frustrating, to the least).

Could someone please link me to a post where a SE staff member addresses this issue, if there's one?

One of my FC members is playing from Uruguay.
I don't know if he's tried the Primal Extremes or Turn 5, but everything else he's been able to clear.