Tbh DBZ had a worse jump in power, in DB, characters used skill and techniques. But then came the raditz saga and now everyone can destroy moons with just a hand movement and now its just about power, and then came the ssj transformation and now no non saiyan character can compete, i love DBZ but damn was it sad to see the lack of skill in all of the fights. Super brought back some semblance of skill to the series.