I mean, I'm pretty sure it'd only apply to Android Saga Piccolo, who by then is like, already 100x superior to normal Namekians? He's = to Present 17, who is stronger than Future 17, but let's assume they're the same. Future 17 is roughly 2x Future Gohan (or rather, he had never gone above 50% when he fought Future Gohan). Trunks was considered = to Future Gohan went he went to the past, where he dusted Mecha Frieza (vaguely stronger than 100% Frieza). Mecha Frieza thought he was stronger than Namek SSJ Goku, Namek SSJ Goku is 50x Base Namek End Goku, who at a power level of 3 Million exceeded all Namekians. Including Nail-Fused Piccolo.