I think their selling point is sending money to another country and saving on these huge fees that normal banks charge you.
If I remember correctly there was an example that if an el Salvadorian lives in USA and sends money to his family in El Salvador, the bank charges you 30% fees on that amount just to transfer the money between these borders.
With strike you avoid these fees. So more of your hard earned money for your family. Which is awesome for these people and that use case.
Strike never advertised themselves as a non KYC Bitcoin model.
As I don’t have that case, Strike is not that relevant for me. But for these people who need to send money abroad, Strike is awesome :)