If you don’t give birth in the US, you will need to petition for your child if born abroad. This costs money and time. Also, your child will not be a US citizen, meaning you will have to deal with all green card/naturalization work. All in, probably not super different from giving birth.
you need to prove domicile in the US. Nothing you have suggested proves that. You need to have a job lined up, or have one that will send a letter that you will keep working remotely (or transfer) to the US. You need to have a house or apartment, either leasing or owning, in your name.