It's a self custodial app. The Lightning node runs on your phone.
Discussion
right but this is the first thing you’re presented with, would be better to open with a backup process imo 
Oh I see what you're saying. Sorry. First thing's first. Backup your seed words. That makes sense for on-boarding.
Backing up can always take place in the settings. However, we do a back up prompt as soon as it has a balance.
We are taking the position of not encumbering users right off the bat just to look at a bitcoin app.