Autor said in his discord server 3 days ago, that he still has this last week of May, and he won't announs any delays if not necessary.

The autor is still working on it, he is really active in his discord server, some time ago someone asked him about the release of an update, he said that he already missed the release date by a long way, and he doesn't know when it will be ready, but he said that definitely this year will be released