I'll do you one better
Post cell saga trunks goes back in time to when radditz arrives.
Overwhealms him, trains him and goku for a year. When vegeta and nappa arrives, goes super saiyan and announces he's going to kill frieza.
All five saiyans go to namek, trunks kills frieza et al. Goku never gets a heart attack virus. All five saiyans (gohan included now) eventually learn how to go super saiyan. Gero is stopped immediately. Cell never gets friezas cells and is a pushover. Piccolo never merges with nail or kami.
Trunks goes back to the future, vegeta moves in with bulma, radditz and nappa try to find girls to procreate with.
By the time babidi arrives, there's seven or eight super saiyans to deal with, and vegetas been mellowed out by getting to fight goku whenever. Buu never released.
Battle of gods plays out a little different cause goku never meets king kai, but they have plenty of saiyans for the ritual.