Why doesn't the New Brightshade Armor have Brightshade Armor's vine imprisoning ability

[Natsuki Bamboo]

The new Brightshade Armor is a combination of Brightshade Armor and Bramble Husk, and should also inherit the buff Moon Guard Ⅰ provides to Brighshade Armor. 

Before this happens, Wormwood will have to give up the Bramble Husk after acquiring the Brightshade Armor, as most people would not choose to wear both body armor.If this new Brightshade can inherit the effects of both types of armor, it will be a good solution to Wormwood's armor choice.

[arubaro]

So wormwood players have to choice which perk they want whike using a planar armor