Fish/Axolotls cannot be collected in FULL water buckets in 1.17/1.18 EDIT: resolved by user

I’ve tested this in creative and survival, using buckets on both naturally spawned fish and axolotls and spawn egg mobs. Neither full nor èmpty buckets work.

I have a video but it won’t upload for some reason.

Edit: I finally found the problem. Everything I read said “tap the fish.” I finally found something that told me to hold down and long press on the fish.

So it was user error.