Stash tabs for catalysts, incubators and tainted currency?

I heard scourge will be removed next league, so maybe a tab for tainted currency isn't so needed. And I guess incubators can just be used when you pick them up (although I got a whole bunch through a corrupted map). But I'd expect to be able to store the catalysts in a tab, like the currency tab?

I have the following special stash tabs with affinity turned on:
- Currency
- Maps
- Blight
- Unique
- Essence
- Fragment
- Delve
- Divination
- Delirium

Is this just not possible or am I missing a stash tab or setting?

Metamorph tab for Catalysts and Organs. There isn't a tab for Incubators.