If you remove yourself from the programming/OS technicalities of this discussion, essentially it boils down to a certain group of users not being afforded financial tools to manage their money.
It’s like having a twin sibling that your parents favour. Jealousy is a strong emotion.
Giving Android users new features ahead of iOS users isn’t going to solve the problem either?
I personally don’t think I can take Monzo seriously as a Bank until they offer the same financial tools and services to all of their customers, irrespective of the colour of the eyes, size of their feet, colour of their favourite t-shirt or operating system of their phones?