I think, Polished, you have misunderstood the poster. I believe, SHE, is complaining that she has lost her following capabilities, in other words, can not be lead.
I find this concept confusing. How can an experienced dancer not know how to follow. It is so ingrained in me now, I follow without thinking. She must have learned patterns in Latin and has now forgotten them. Never dancing socially would restrict her severely. I would like to ask Carla a question - why did you learn to dance, practice with, and as hard as the competitive dancers if you did not want to compete or dance socially? I learned to dance to do just that, dance, every time I get a chance. I'm not criticizing if it worked for you, I just can't imagine putting all that effort in, and not doing something with the knowledge.