I don't see similarities between Alicia and Booker, except that both are long and lanky in build, which is what the OP might be basing this theory on.
As for Alicia; she's coming along. Her moveset is better than it was, and the timing of it might correspond with Goldust taking over the diva's training. He seems to have coached her in the method of taking a spill. Earlier, she seemed to fall in sections, not knowing how to cushion the blow by absorbing the bump with her whole body. It looked painful, and probably was.
Still, she has her botches and they always seem to stick out. Last night, Alicia looked really bad in trying to sail over Beth; she lost balance and fell on her butt, missing Beth as she went by. Then, that forward somersault which kicked Beth in the head was really awful. If she can't master that move, she'd better abandon it before someone really gets hurt.