Currently the only way to run this application on an Apple-silicon Mac is via a Windows arm64 VM. Attempts to run the Snap on an Ubuntu arm64 VM will fail due to the Snap being packaged only for amd64.
Given the .exe can run on arm64 and there is nothing Windows-specific as the application can run on Ubuntu, please consider supporting Darwin amd64 and arm64 natively in addition to expanding the Snap to support arm64.
Currently the only way to run this application on an Apple-silicon Mac is via a Windows arm64 VM. Attempts to run the Snap on an Ubuntu arm64 VM will fail due to the Snap being packaged only for amd64.
Given the .exe can run on arm64 and there is nothing Windows-specific as the application can run on Ubuntu, please consider supporting Darwin amd64 and arm64 natively in addition to expanding the Snap to support arm64.