@RIOT Ghost.... Is it really meta???

Let's talk the summoners spell, GHOST. I feel like it pretty useless and is usually looked down upon by the league community because of flash. I feel like it should be reworked to fit in the same spot as flash just with different rewards. For instance, with flash you can flash over terrain, flash through minions (if you choose to), flash to escape death, and in some cases you can flash to avoid someone's projectile ult. Ghost should also have SOME of these capabilities. The entire premise of being a ghost is actually being A GHOST. SO LETS GET TO THE POINT OF WHAT I WOULD LIKE. I would like for champs to be able to move through terrain on activation of ghost. It's already possible to move through minions and monsters so why not terrain. I have never seen, or imagined, that a ghost could not move through walls so why can't the summoners spell give you that ability. It would make Ghost more viable and give more questions to why FLASH is always a necessity over Ghost. Now sure I know that some people will look at this kind of crazy because of but ghost shouldn't only be for certain champs. It's a spell should it should be a viable spell for ALL CHAMPS. So to make things clear: Ghost: -Gain additional movement speed -able to move through minions and monster -able to move through terrain (mountains, hills, etc) (still targetable while moving through terrain: that should make for some awesome deaths lol)

I would actually settle for the ability to move anywhere in the place of movement speed if some would consider this change to make it too strong.