If there's an end to it? Sure. Why not. I'll never say no to garlic knots.
I know first hand that it's dangerous, which is why I still caution against it. This is why they should've put the warnings about branches in time, unstable dimensional openings, spatial paradoxes and time loops, before the spells. Not after.
I think there's time to figure out what we're able to do, with science and magic. Emphasis on I think. Rather, I hope there is.
Uh, tore through explains the violence of it, and why I didn't pinpoint it on the astral plane until afterward. Tore might not be the right word.
I think of it like us being one bubble stuck underneath another. Considering this dimension is the closest copy to the bubble that's touching theirs? Yes. There's constant surface tension between the two, ready to pop, and it's trying to merge into one bubble to stabilize itself. But it can't quite manage it.
You can even metaphorically equate it to a dam. What happened in their universe bled over like a floodgate was opened, so that the proverbial dam didn't break. That dam being our universe and their universe is the flood water.
If it hadn't leaked over, we would have been at risk of this universe collapsing entirely when that 'dam' broke. At least it would be a painless, instantaneous death.
In the meantime, we have our own genocidal alien to contend with. So we're getting it on two fronts, instead of the one that our prime universe counterparts are dealing with.