User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-31764731-20180322202434/@comment-2602:306:CD9A:C860:CDE9:A0B:835C:B8F1-20180327020824

Gohan was a prodigy as well but even he struggled to become a SSJ after harsh training. Goten and Trunks becomes SSJ just because. No forshadwing, no build up. They literally become super saiyans out of nowhere.

SSJ2 Goku got thrashed by Berserk Kale and was force to go SSB and yet couldn't do anything to Kale. And yet an even stronger Kale with Caulifa's help is striggling with SSJ2 Goku who's also was exhausted by the way. Also can we talk about the plot induce stamina that Goku has gotten? He was exhausted at first but can suddenly recover his strength in the middle of a fight? Plot device.

Roshi's experience and techniques? What happen to those durint King Piccolo? Or when Piccolo was evil? Or against Raditz?