I was recently shown a pretty [cool video about common cosmological misconceptions](http://www.iflscience.com/space/biggest-misconceptions-about-universe-explained). It got me reviewing the different between event horizon (current distance within which we ***will see/interact***), particle horizon (current distance within which we ***have seen/interacted***, and the Hubble Sphere (distance at which things are currently receding at the speed of light).

I've found the following figure extremely helpful:
![enter image description here](https://i.stack.imgur.com/6yzwk.jpg)

But I'm very confused about the event horizon currently lying outside of the Hubble Sphere. If the universe is accelerating in its expansion, then it seems like everything outside of the Hubble Sphere at this moment - will never be in causal contact, never be within our light-cone, and thus be outside of our event horizon. Is this figure correct?