John it's already beyond question whether positive energy = good and negative enetgy = bad.
The simple physical fact is use of positive energy reduces temperature whilst use of negative energy increases temperature. The mathematical and physical relationship there is solid, this is what the Energy Polarity Multiplier Framework is built on. It's the difference between creation and destruction, pretty important we understand that, and put right what we are doing wrong, I think.
On the timing of Ai, there is a school of thought that says the timing is no coincidence, it's a manifestation of our predicament, the shortage of energy availability in the environment, a reaction, a little like the automatic reaction a baby has to draw its first breathe, after the umbilical is cut.
To me it isn't realistic to imagine it might have happened at any other time, now is when it was supposed to happen, because it's arrival is just too convenient to be random, and we should look for why it's happening Now, I think.