Oh wow had no idea about this.
Thats a really good point.
At the top of my head I'm thinking the masses of people use google already, and as a matter of just getting them on boarded phoenix can provide a reliable, convenient and simple way to self-custody SATs and access the LN as well as layer1 txs.
Maybe some other wallets like Breez would be better overall if more private and secure (degoogled). I'm not sure about the wallet details