One might say that , but unfortunately that is not what the word of God says
Jhn 1:11 He came unto his own, and his own received him not.
Jhn 1:12 But as many as received him, to them gave he power to become the sons of God, [even] to them that believe on his name:
Jhn 1:13 Which were born, not of blood, nor of the will of the flesh, nor of the will of man, but of God.
Yes, it is by the will of God, it is the will of God that all men be saved (1Tim.2:4)
So when anyone is saved they are doing the will of God (Jn.6:39)
The Plan of Salvation comes from God,(grace), not from man (Eph.2:8-9)