Global layers

Hi. I am so happy with AP. It's sooo much better than the previous rival whom we don't mention... There is only one feature I still miss and you've probably guessed what it is from the title of this post. Sometimes I need to switch on/off features across several different pages and it would be great to have globally linked layers to do this, instead of needing to remember where the relevant linked features are in the document. An example is language translations. Often I need to do layouts w

So let's imagine I agree, how should it work within Affinity? We add a new parent layer type called Global Layer and it should be the default type for Publisher. When you add Global Layers they are added to all Spreads and Master Pages When you hide, show, colour tag or re-order, it will happen across all Spreads and Master Pages Easy so far. When you apply a Master Page (Master-A) to a Spread then what would you see in the Layer Panel when that Spread is selected?