The second video you senselessly trinketted a CC to dispel your partner at a time where you couldn't even get a kill.
this. not to mention vs a wizard cleave with no bubble. cdew is a good example of someone who just sits on their trinket all game, it can backfire but you would rarely see him trinketing a random howl when everyone in the game is at 85%+ just to dispel. this is why zilea can succeed as a rushdown comp where every cool down is used in specific order regardless of anything else. his inability to see the flow and direction of the game is what causes such atrocious bias.