Birds are social creatures. They love interacting, talking, watching, and playing with their people.
If regular socialising is something you do with your bird, then understand that your bird will adjust to needing your interaction regularly. They become dependent on the connection.
So if you’re going on a holiday be sure to hire a pet sitter, or board them at a kennel (yes, some boarding kennels, do in fact take in birds). Even if you’re only leaving for a few days, it is best to have someone mind them, as birds can suffer from separation anxiety. Or should something happen while you’re away, there is someone there to address any issues when they occur.