Which is why I think we need more regulation in this particular area to clearly define the rules we want everyone to play by.
And I'm skeptical about your assessment that this is merely a problem with "Western Capitalism". This is a problem of any system that doesn't have proper regulations to define the rules of the game in a fair way.
Humans have preferences about the environment we live in. When there are things we like and want to preserve, it's up to us to do something about it.
I'm not saying that this system wouldn't be more prolific or that regulations would somehow cause it to evolve quicker or something. I'm saying that if we want to to work in a way that we believe is ethical and just, then we need to regulate it otherwise it will carry on in a predatory way.
It's because we've structured our society (in Western Democracies) so that people grow rich if they can trick you in to buying stuff. The better they are at tricking you, the more they earn. The higher the price compared to the cost, the more they earn. The lower the longevity of the goods, the more chance to sell to you again.
Many of the incentives are towards fooling people rather than creating useful goods that enrich society with minimal environmental impact and maximum longevity.
It's unsustainable and leads to powerful (ie rich) people who are incentivised to parasitically feed on poorer people.