Originally posted by carver9*There is context to most of these instances.
He blew Cell in half not knowing the results. He killed Frieza. Killed Kid Buu. Do I need to keep going? He stood in one spot and asked Krillin to attack. This is completely different than trying to take out your opponent. Look at the Jiren and Hit fight.
Regardless, killing his opponent(s) is unequivocally a last resort for Goku... Something he'll only do if there are no other options, and his friends/family/earth/universe are at stake.