Thanks for responding. I understand completely. Is there any way you might consider allowing a download at least. I would like to support you and have a copy I can play offline too.
It seems like itch.io games are either playable online OR downloadable and never both, unfortunately? However, if you have some knowledge of browser dev tools (ctrl+shift+i), you can already download the html that is used in the game window (iframe). There is a support button to donate below it, if you want to, but no easy download option. Oh well :)