Will there be future updates to this theme

Will there be future updates to this theme?

I LOVE this theme, it has served us SO well for a number of years and still does. But it seems that with every WP update more and more stuff breaks down.

Are there plans to update this theme? And if not, does anyone know of a similar theme that is active?

Thank you

The page I need help with: [log in to see the link]