Right now they’re listed in the order added, which is not useful for managing subscriptions.
Hi @spector, welcome to the forum!
For others who many not know what you’re talking about, you can subscribe to a taxon on your dashboard:
This shows latest observations in your dashboard. If you click that little gear in the top right, it brings you to your subscriptions page, where you can view all your subscriptions to taxa: www.inaturalist.org/subscriptions?type=taxon