Disclaimer. This thread is for the people like me that were disappointed by the series and stopped watching at some point because of how ridiculous the show became. I stopped watching around the Buu saga when dude kept getting stronger and stronger no matter what. It was just too much.
Anyways, being older now and rewatching the series, I'd say what's disappointing is the fact that Goku went through everything he did in the Frieza saga and STILL DIDN'T KILL FREIZA!
Bro.... this man is the first Saiyan to go Super Saiyan, throws a Spirit Bomb that took like 2-3 episodes to charge, and you mean to tell me he doesn't kill him? Meanwhile Trunks kills Frieza in less than a minute. Mind you Frieza was strong enough to destroy the whole planet. So that must mean Trunks is strong enough to destroy the whole planet too right? Idk, I think that was just disappointing considering everything Goku went through. If I was Goku and seen Trunks kill Frieza so easily, I would've just fought Trunks on sight on some fukk you and anybody that loves you, shyt