1- You have no clue what enel's home town was made out of.
I do. Cloud. Vearth was the only island made of Earth. Hence it being so special.
2- robon confirmed enel could of destroyed upper yard before she knew about maxium
Confirmed? Robin has no idea what enel is capable of.
3- i can make a 2m hole with a shovle but i am 100% positive i cant destoy an island.
Try to make one with a butter knife with 0 effort and in a couple of minutes, and you'll see that someone 50 million times more powerful than you can probably destroy an island made of that material.
4- jesus christ man, in a world where a "sharp blade" can do this
Yes, a woman who isn't fodder, with a df that lets her grow more limbs to help her dig, after a little while of digging, SHOULD be able to dig a small hole....
She can grow more limbs, not more knives. And it's not a small hole. It's almost a grave sized hole.