After the beta testing Voice Dream Reader is available now for the macOS. This is the link to get the app from the Mac App Store: https://apps.apple.com/us/app/voice-dream-reader-for-desktop/id972112040?mt=12
One unexpected twist is that it now requires 5$ monthly subscription.
For those that find this as a steep price my app Speech Central costs only 9$ for unlimited lifetime use on macOS and on iOS it is completely free when used with VoiceOver. And overall it has more features than Voice Dream Reader. If you decide to get my app you can get it also on the Mac App Store: https://apps.apple.com/us/app/speech-central-text-to-speech/id1223093645