Providing summary of the comments and some extra information as an answer for increased visibility.
As stated in the comments the control used in the hosted reset page does not follow the same development cycle as Lock and although it does have some similarities, it’s an independent control.
We understand that consistency simplifies things and I can confirm that at least for the internationalization aspect of it there’s already an issue to track this and support a similar mechanism as Lock, however, this is an internal repository so there’s no public way of tracking that implementation and I’m unable to also provide a definitive timeline for this. In addition, given this would be an improvement it may not be very high on the priority list.