Question: is new broly the legendary super saiyan?
Answer: In the canon version, it is never stated that Broly is the “Legendary Super Saiyan.” The fact is Broly is simply a type of Super Saiyan known as a Berserker. The title “Legendary Super Saiyan” has, as far as canon goes, always been in reference to pretty much any form of Super Saiyan.