Isnt it true that traditional cycling wisdom suggests that weight loss should precede serious cycling, yet many e-bike proponents claim that e-bikes can be a catalyst for weight loss in individuals who may not have been able to otherwise start a traditional cycling regimen due to mobility or health issues? If so, what specific factors of e-bikes make them more conducive to weight loss and overall health improvement compared to traditional bicycles, and are there any studies or data that support these claims? Additionally, do e-bikes simply enable people to cycle who otherwise wouldnt, or do they provide a unique advantage that traditional bicycles dont, despite requiring less physical effort?