Actually, due to the nature of how this effect is coded and linked to game mechanics, an "animation off" button is likely to be extremely difficult to code

How do you know ? Nothing in your profile indicate that you have more insight in this than anyone else outside of CCP

Wading into a can of worms I'm sure, but here goes.

We ARE looking at this and considering what we can do. The back end system used by the client has changed which makes a "turn off" not a real proposition. We are looking at ways to reduce the nausea reaction some players are experiencing through other means.

It would be helpful if we got feedback about what in particular during the jump sequence is causing the most difficulty

I am sorry for those adversely affected,.

I'm sorry I have to harp on this, but every time someone repeats the idea that "it's just the camera swing," I feel like my issues (flashing lights = migraine trigger) are being ignored and swept under the rug, and as a minority in this case, I have to keep pulling them back out.

Plus, I am fairly certian that at least for some of us suffering from nausea, it is the brief duration and sudden enrance/exit of the gate animation that also affects this, and that the camera swing is not the only culprit.