For now, good idea. This will be another nice tool to help onboard people to what it is like using Lightning. In fact, I think it is great how it shows the power of Bitcoin without anyone having to actually buy any. I think it drops the barrier a lot.

Your name is ok. I'm not sure I am going to find myself saying "Go get get in".

Longer term, I think this is unnecessary. At some point, Apple, Google, Samsung, Huawei et all will be forced to support Bitcoin custody natively on their devices. That should evolve directly to lnurl-auth support.