It had holes in it , that means it could not break the atmosphere without becoming engulfed in flames and blowing up. Again the androids are weaker who is to say the z fighters can't.find a way to beat em like piccolo fusing. This being a what if means everything can change, vegeta going ssj on namek is one why does te fight against the androids have to go the same? Without goku and vegeta around i think piccolo would have trained with gohan. This would make gohan much stronger , as he wouldn't be sparring with goku and would train gohan solely. Gohan seeing his friends get beaten up could go ssj out of rage. Then you have your ssj against te androids. Piccolo fuses with kami to help gohan even the odds and the androids go bye bye.
Piccolo is a mentor to gohan so he would train him hard. Then they would die against majin buu
Piccolo is a mentor to gohan so he would train him hard. Then they would die against majin buu