First, parrots of this size are called ‘ lovebirds ‘, in some languages, ‘ Inseperables ‘. I love these a plenty lot, for their endearing display of affection. Love that pict that caught them kissing.

It is very sad indeed to see them behind cages. I agree with you that no animals should be caged for selfish admiration. They’re not even pets, not doted on, and given meagre food to keep alive. Those wings are not given for flight within the caged compound. So sad.