The update has been available since September in selected countries — and has now been rolled out to Ukraine.Welcome Hub — is a personalized space that allows you to manually install widgets and choose a PlayStation home screen background (standard PlayStation options are available, including an animated one, but you can also add your own screenshot)Welcome Hub has also received Ukrainian localization, as you can see on the screenshots Na chasi publication:
The update is being rolled out gradually, so it may not be available immediately
Other updates released for the PlayStation 5 in September include the ability to share links to Party Share voice chat, personalized 3D audio profiles, adaptive controller charging, and more.