Sorry, I keep forgetting how literal everyone is on the boards. The voltage was hyperbole, of course, however, the damage it will do to you if you are struck directly would be pretty much the same. And yes, they are going to take the chance because the chance isn't as high as you seem to hyperbole it to be. Yes, I have seen gondolas in high winds on a mountain top in Vermont with a chill factor of -30 degrees and yes the do move sideways a bit, thus the comment about hurricane stoppage. The high wind that occurs during those quick summer downpours will be to short to stop them and my guess is that they have side movement restricting mechanisms that will keep them fairly straight up and down.
They don't have to test the tolerance, engineering has already determined the scientific tolerance, there is no mystery about how they will react.
So my ability to "spout nonsense" is not as impressive as you might think and in this case I think it is you that is spouting. However, for you the solution is simple.... Don't get on one and it will never be a problem for you. We will just file your concern under "fake fear".