I suppose I could wait it out. It's just that I've seen him constantly try to preen those feathers, but to no avail.
Well, he's still mad with me. So mad that he didn't want to eat. He kept flying away from me. His feathers are looking better though, so he seems to be preening them.
Actually, I've been trying to get him used to eating from the spoon, so I feed him both through the spoon and the syringe. Usually I can just hold the syringe and he'll stand there by himself. I had to hold him in place this time.
But though he was too mad to just let me feed him, he accepted more from the spoon than he did the syringe. Lucy was on the counter because she likes to play with things on there, but she decided to join in and eat from the spoon as well. Then she started chewing on the syringe for the sake of chewing on something.

I hope her eating baby food is ok though. It seemed to somewhat influence Alex to eat more off of it.
He still didn't eat nearly as much as usual, but perhaps that's a good thing. Right now, he's eating from his pellet bowl. Usually, he does eat out of it even with a full crop from syringe feeding (he'll actually start crying if I don't place him in front of it), but he's eating more than just a few pellets. It seems we're finally moving forward.
I'm glad he's eating it off the spoon though. It'll keep his feathers clean without us having to go through the trouble of getting it out by hand.
For whatever reason, Alex seems to think that cleaning is the worst thing in the world. Be it me just wiping his beak or cleaning his feathers, he hates it.