Worse, Lightning won't let you send pennies, so you have to send 10,000,000 transactions of 0.0000000001 BTC - each transaction consuming the equivalent energy of a big lightning bolt the size of a small lightning bolt (hence the name).
None of what you just said makes any sense.
BTC has been consuming all of the planets energy since at least 2020[1]. This increased transaction rate of Lightning just means that BTC will soon be consuming over twice the total energy produced by humanity, which is unsustainable.
Of course, people who don't understand the scientificness of this all are still defending bitcoin as if we don't already have enough payment apps.
[1] https://www.weforum.org/agenda/2017/12/bitcoin-consume-more-power-than-world-2020/That is plainly false[2], and the linked article does not say what your sentence purports it to say. :D
2: as evidence I can point out that I have seen at least one car moving since 2020. That was clearly using energy BTC did not consume. Same with observing at least one light bulb illuminating, or at least one person breathing.