Proton Calendar Android - No multi-account support

Hello!

As per the title, Proton Calendar for Android does not appear to support multiple signed in accounts.

This means I can only get notifications for personal appointments or client meetings, but not both, and the web version never prompts to enable notifications on Android. I am thus liable to miss events on whichever calendar I am not currently signed into.

This is not an acceptable level of support for a professional suite. Is there a roadmap for when this feature will be added?