e_SonOfAnder

After adding an Ease In/Out to an animation keyframe, there is no way to remove it without completely removing all animation keyframes for that attribute and starting again from scratch. If you remove the individual keyframe, and add it back, even if you input the exact same values for that keyframe, the new animation interpolation is... wrong, and unpredictable. Even without any level of fine grain control over the easing, there needs to be a way of removing it without it completely destroying any animation work that you've already done.