Start page not changing

I have the Start page set as a page called ‘Listen’ instead of the homepage it defaulted to however when I click ‘Add to home screen’ it still opens up the homepage when I click the app icon on the home screen. I have cleared cache numerous times but still the same issue.

Can you offer any advice on why this may be happening?

(I did send an email though you site but figured you may prefer a post on here)

Thanks