Hardest part of owning a conure, imho, is that they’re actually a strange brand of Velcro.
Teaching them stationing and to be happy by themselves is difficult, but it can be done. Depends on the tenacity of the bird. Some possess a crazy amount of sheer stubbornness- and they’ll push you to your limits! Queenie still pushes my buttons when it comes to chewing on my earrings. We’re all parents to human children so we know about consistency. What we’re up against with GCC is nature. They are naturally attuned to being inside and with a flock- all of the time. That’s how they exist. One great big flock, and if you irritate the peas out of one flock mate you get yelled at in conure language and maybe pecked by that one… that’s easily fixed by flying off and finding a different flock mate to chew on.
I reward independence and alone time. I also stick to a pretty normal schedule/routine. You and
@Wardy have babies; so I will always caution you this. If it’s not going to be acceptable from an adult, don’t let a baby do it. A baby tonguing glasses gets a giggle, but a pushy 5 year old will break plastic frames if they feel like it. So I don’t let babies near my glasses in the know that if they learn now then it won’t be a huge fight when they’re adult. Queen Bean still goes for my earrings about once a week, but she’s learned that jiggling them is different than ripping them from my ears, and she stops instantly when she sees me going to remove her from my shoulder. Fairly certain all conures have impulse control issues, lol. So if she lightly wiggles my earrings and then stops, I don’t place her down. And she knows this and respects it. And it only took 5 years!