Well, at least I'm learning... You're able to cancel your email send of Bitcoin if it hasn't been accepted yet. I cancelled it. Next, the minimum send on Coinbase is 0.0001 BTC or 10,000 sats. That's pretty dumb. 
Discussion
If you have more than minimum, then they have not fixed the bug in the system where Coinbase canβt see your balance. Happened to me a few months ago and I left that shitty platform.
You have to buy an extra $10 bucks of bitcoin and then you can send out
I thought about buying something just to get this $5 π€£ but this is all free money from their earn and learn shitcoins. I generally don't care. I just wanted to test their Lightning capabilities.
π
Is it live now?
I think so. Though when I entered the Lightning invoice, it still asked me for an amount to send to it instead of just paying the invoice.

