About Wuk's strength [Ending spoilers]

[Loggos]

Yeah, I also figured it was Dynamis being attracted to her sheer desire to prove herself against her peers/siblings, but...

If you interpret the Final Day fight dialogue as the Endsinger confirming our Limit Breaks are just a bunch of Dynamis, then what does it mean for us as WoLs if Wuk Sue was able to LB like 6 times in the span of a single fight?

Is LBs being based on Dynamis a retcon?
Elidibus uses several limit breaks during his seat of sacrifice trial and as an Ascian he shouldn't be able to control dynamis like that. I could swear before EW LBs were based on aether, weren't they?

(I honestly don't like Dynamis, not gonna lie. It's just too easy to use it as a justification for anything no matter how outlandish because now you can just excuse whatever nonsense event with "oh dw, the character just really really wanted it" and completely circumvent the "magical laws of nature" regarding aether (which gave the latter more or less reasonable limitations and interactions with the world). Substituting/Undermining powers built on "magical laws of physics" with "the ultimate power of just wanting and believing" didn't do the world building any good imo.)