For me this is Critical and Non Negotiable
If this does not happen soon I might have to migrate away from Protonmail unfortunately . Swiss servers are nice but being able to handle my Calendar via Thunderbird on Linux via CalDav should not be a Feature Request in 2023.
I actually pay more monthly for Protonmail than what I was paying for Exchange online which had full calendar integration with Thunderbird via Caldav for half the price.
For me this is Critical and Non Negotiable
If this does not happen soon I might have to migrate away from Protonmail unfortunately . Swiss servers are nice but being able to handle my Calendar via Thunderbird on Linux via CalDav should not be a Feature Request in 2023.
I actually pay more monthly for Protonmail than what I was paying for Exchange online which had full calendar integration with Thunderbird via Caldav for half the price.
I need this feature to remain on this platform