Hi Monzo team,
I would really like to see an integrated Bitcoin wallet in Monzo, allowing me to move funds into and out of BTC easily (like using my Investec savings pots). I and many others are using Bitcoin as a long term store of value / hedge, and currently, there is major friction to achieving this (several transfers, additional KYC at exchanges, etc). I suspect your early adopter user base has a larger overlap with the Bitcoin world than the typical bank.
Cash App, similar to Monzo in the US (CEO is Jack Dorsey, also CEO of Twitter), has already released BTC-only integration and it is a rapidly growing revenue stream for them. You should take a look at what they have done: https://cash.app/bitcoin
Hope you can consider this in your roadmap!