Blizzard has posted a reply on the Hunter feedback thread about issues with Binding Shackles and Wingclip on Dragonflight Beta.
Asthelon: Is the intention for the Binding Shackles effect to work on anything that Hi-Explosive Trap damages instead of CC’s? This is not intended. Binding Shackles should only work from something you actually affect with the linked spells.
Asthelon: