Default popular networks display enhancements

[kevinghim]

Background

Both users and networks are getting confused because the network they want to add has already been added. We should make UI enhancements to show which networks have been added, and which ones are available to add.

User Story

Within Settings > Networks, show all popular networks, and with the added networks grey them out with an "Added" label. With the available networks to add, provide the ability to add by applying an "Add" label next to the network name.

Further, we could show all available networks with two CTAs (Add / Switch) where Add is greyed out if the network is already added.

Nice to have: Instead of Networks > Add a network change to Networks > Manage networks where we group and segregate by curated networks (whitelisted by MM) and user-added networks in terms of order.

References

• Adding popular network acceptance criteria
• Suggestions for managing popular networks list