Level Up icon on roster tab

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It would be nice if characters who can be leveled up had an icon on the Roster page. Before supports were introduced that tab would show you who can be leveled up.

We can see it if we click on a node during pve/pvp but can that icon be added to the roster page too?

Just hard to keep tabs on who needs to be leveled up with such a large list of characters that is increasing quite regularly.