Ahhhhhhhhhhh... an excuse to tell the Rickeybird's story again...
For what it's worth...
I got the Rickeybird in 1984. When I walked into a bird store in New Mexico 33 years ago, the Rickeybird (a 3-month-old chick) flapped and flew and scrambled into my arms, turned on his back, and grabbed my fingers with his feet. He seemed glued to me. It was a perfect storm of my impulsiveness, his instant adoration, and the fact that I had just gotten paid by my college work-study job... I took him home. Using his band, I traced his breeder. We exchanged photos and letters (this was pre-'net, y'all!)... and she could have been my sister! We were both tall, thin, with long red hair and Poindexter glasses, long faces and big toothy smiles. The Rb thought his mommy (or close enough) had walked in to rescue him. And that was that.
I kept him pretty well socialized until we moved up North to Ohio... then, one thing led to another, and I failed him, really. He is now a one-person bird, sadly. In my defense, since he became a rooster at about 4 years of age, he really has been a little Genghis Khan. Genghis Conure, my vet calls him.
I was in college when I got him, and then grad school, so I spent LOTS of time with him. Then it was time for internship and then work!
There were years (about 25 of them) when 6-7 days a week, I was gone at dawn and back at night.
Some did and will consider me wrong and think I should have re-homed him.
Anyway, here is what I think made it work.
I moved and got new jobs maybe 5 times or so. BUT...
Every morning, he had at least ten minutes, and every evening, he had 20 or so. I have always kept him on a natural light schedule, in a separate room, so sometimes those times together were in the dark. During the day, he had a big window looking out on something interesting, a television on one of his favorite channels (music channels, news shows - he loves talking heads), a biggg cage, lots of fun foods, and great toys that I changed out regularly).
He KNEW he could count on those two crumby sessions a day. Somehow we both made it.
I'm now retired and times are pretty good again. But when I first retired, he was standoffish and aggressive, at times, and not nearly as affectionate and cuddly as he was 30 years ago. Of course, he became a rooster at about 4-5.
He is famous (infamous?) for his quirks, weirdness, and overall trouble-maker-ness. I take responsibility. Today he is flighted, fearless, spoiled, and adored. We worked it out. I spend most of the day with his bad self now, and I know we are back in love. I guess my motto is... don't give up, do your best, and don't be unhappy with the results. Love your bird and yourself for what you are, separately and together.
Good luck to you.