I just realized: During the PLF presentation, Shigaraki is looking just like All for One did on Machia's flashback. White hair, red jacket and black suit, face obscured. Now, he truly is his successor. He is the Symbol of Terror. Everyone is in deep trouble.
ngl i would too if i were that powerful. iv always wanted for anything trying to hurt me to disappear at a touch ever since i was a little kid. and his awakening reminded me of that childhood dream i had of ultimate safety from harm.
I think Shigaraki's Decay doesn't work on Gigantomachia. They fought for several months without sleep, in all that time Tomura didn't try to use Decay on the giant calamity atleast once? I think Tomura did use Decay on Gigantomachia, and clearly it didn't work. Its equally possible that Tomura never used Decay on him at all, and had mastered Decay's selective spread by that point enough to choose to spare Gigantomachia.
