I've been considering graphene. I'd love to hear more about any other usability issue or problem you've experienced no matter how small, if you have the time. i

I've been considering graphene. I'd love to hear more about any other usability issue or problem you've experienced no matter how small, if you have the time. it's surprisingly difficult to find detailed accounts of this online (even via DDG!) I am aware of graphene's features from the website but can't find a comprehensive list of, for example, which UK banking apps categorically don't work, or which other features or obscure minor setting is missing.