See the way I read that is you saying that only aikido can work against aikido, anything else is ego and attempt at muscle.
Can you, in any way, accept that other techniques and skill sets can work against aikido and that I'm not coming from an ego perspective?
If you can't, then I'm afraid I have no choice but to label you as one of the brainwashed...
Say I punch and you flow with that, but then I'm able to redirect your energy, which was already added to my initial energy in a direction you're not expecting.
That is of course assuming you're able to flow with my style of punching in the first place, which neither of us actually know.
You won't be able to use my over commitment for a start, because that doesn't happen.
Maybe you can work with me retracting my hand, but that could bring you straight into my elbow.
And if that misses, I bet you didn't even notice my knee looking sternly at your solar plexus...
Thing is, I don't know if that would work against you, and you sure as shinola don't know if you can work against me.
But, judging your previous comments about working with other arts, I bet you can confidently state that you could, because you've had someone pretend to do something similar (even though they don't actually know what they're doing).