The desktop version is already available on Steam. The release is based on the latest web version 0.30 with all its innovations in the form of cloud storage.
https://store.steampowered.com/app/1575970/Tuesday_JS_visual_novel_engine/
Both versions are almost completely identical, except for saving files, now you do not need to transfer files from the download folder to the project directory. Also, the desktop version is much faster and will provide complete stability of the editor.
The PC versions will provide the editor with many new features, but the web version will remain mainstream with more frequent updates.