I'm still waiting on your logic. In the comics, Thor has to do things like teleport the Destroyer into another dimension, defeat the essence of the soul inside the Destroyer, or summon the entire Odinforce to beat it. Has base level Thor ever physically overpowered the Destroyer? I can't recall that ever happenining. The whole point in the comics, is that the Destroyer is the one foe vastly more powerful than base level Thor. In the movie, it is made of an unbreakable metal denser than Vibranium.
Thor has beaten the Destroyer every time? Clearly, you are clueless. Here's an idea, read this comic, and come back to this thread. Spoiler alert: The Destroyer kills Thor. That's Thor's soul (after it kills him) and being captured by Hela.
I'm going to assume you just aren't paying attention, you are drunk/high, or trolling at this point.