I have a lovely roo that has been hand raised- and hand fed.
We love him too dearly to give up now, but had I known he would need to be hand fed three+ times daily I wouldn't have brought him up.
He's a gentleman and the most docile lap-dog of a bird, charming and brilliant, with a very complex clear set of verbal signals- far more than the girls. Still, how do you go on vacation, or even spend more than a few hours somewhere??
He did feed himself for a long time, and then the lower beak got to where it was preventing him from scooping up food. It's not a situation that's workable now.
We love him, but it isn't something that will be an easy decision once you determine how difficult it really is, if you get attached and these are your pets.
I do have to say- there are others on here who have cross-beaks that can eat on their own with a deep cup or bowl for their food...but there's no way to know how yours will develop.
This is The Professor.
He's only a couple of months old in these shots, before we had to start trimming the lower beak.