Please can you make your update PIN flow a bit different to your view PIN flow ta? If you are developing an app it's nice to be able to confirm that someone has

Please can you make your update PIN flow a bit different to your view PIN flow ta? If you are developing an app it's nice to be able to confirm that someone has got their OTC correct before they move to setting their PIN - so perhaps give us an ephemeral key for updating PIN we can use to do this as opposed to it being a one step process