You severely miss the point.
Goku encouraging Freeza to train at all shows that it's not as simple as letting him live out his days in shame and humiliation. Having Freeza's pride shattered was cited as the reason Goku withdrew, but within the broader context of sparing Freeza twice, he makes it abundantly clear (on multiple occasions) that it's more about feeling pity above all else.
The dialogue I quoted earlier wouldn't have been mentioned otherwise. He wanted Freeza to learn life's value, not suffer. He flat-out says this.
Dunno what translation you're reading, but he's just saying that Goku doesn't have the means to escape. The dialogue on that exact page says Freeza can flee on his own and survive in the vacuum of space (unlike Goku) then Freeza himself says that he'll survive while Goku will die in the explosion.Tai Lung wrote: Wed Oct 14, 2020 4:41 pm Frieza tells him that it is not worth escaping because the planet is going to explode before ... and he make it clear that his spaceship was ruined by vegeta but goku really doesn't care about that
Freeza would have easily escaped had he not obsessively attacked Goku. That was the whole point.





