whats happened to Ibiza Global Radio, Ibiza Sonica etc?

Hello 👋🏼 since the new app upgrade I’ve lost all of my radio stations they’ve disappeared! Very disappointed with Sonos as my speakers are now redundant ☹️. Does anyone know how I can get the stations back please? Mainly all stations within Ibiza Sonica, Ibiza Global radio, Blue Marlin Ibiza and Deep House Radio. Seems like Sonos gets more difficult to use every time it’s updated, seriously considering getting rid and going elsewhere. TIA