Warp drives travel faster than the speed of light? That's what I meant by not possible.

Ignoring that if we saw miniature warp drives everywhere around us in nature then yes I would be more confident they were possible.

Not offensive in the least, it's a compliment to what our species has done to date. We are all standing on shoulders and the shoulders have never been higher. Think of the things you can build in a day that were impossible to build 30 years ago. To think that there isn't at least some chance someone will build AGI in the next 30 years is foolish. Again, I'm just saying there is a reasonable chance, like hitting a homerun. It's not likely for any given plate appearance, but given the number of games and players it happens every summer day.