It won't be possible to change your email (what if someone sends a payment to your old email, or a hacker changes your email address) however there's no reason why you can't add additional email addresses to your account.
For now, please make a new wallet.
additional email addresses would be very much appreciated.
if you find ppl who will give you their emails to use them ... let me know. also if a person make his email public thats doesnt means that i did something illegal if i saved his email .