This is a bit awkward. How are you supposed to scan a code if you are using the app? 
Discussion
I shared this feedback too. The username above the QR works tho
Oh there is a username field, didn’t see it 🤦♂️
You can’t. I’ve already noted to #[2] that opening from photo library is needed. 👍🏼
Meanwhile, you can type in the user’s handle or paste in the group code.
Yuppp. I always think the same thing over and over again.
I left some feedback! Hope it helps.
Exactly
on ios if the qr code is in your photos you can long press it and it allows you to copy the address
🤯
Right!? Some apps actually allow uploading of an image of a qr code...
Type the username
me😄🤞
Yes 😓