I’ve had a BA working for me and leading a team. It was one of the highest performing teams I’ve ever had in my org (because everyone was hand-picked/self-selec

I’ve had a BA working for me and leading a team. It was one of the highest performing teams I’ve ever had in my org (because everyone was hand-picked/self-selected into that team). It’s not realistic to build teams like this and this team fell apart/could not be sustained when one of the key members eventually left. But they seemed happy and delivered like crazy.