To be well made, it not only must have more material, but better material. There's no excuse for this sort of thing, or course. And while its easy to blame the builder, increasingly we are turning our attention to the boating public that buys products like this without discernment. The fact is that you can't ever have your cake and eat it too. Unless you have two cakes.
Stress cracks outline the hull stringers extending nearly all the way aft.
Its the competitive nature of of capitalism that some manufacturers will attempt to capture market share by reducing the price below all competitors. Of course they cannot stay in business if they don't also reduce the cost of manufacturing by an equal amount. Companies must make a profit to survive. We end up with boats little better than so-called mobile homes. And when the big wind comes along, everyone looks to the taxpayers to pay the cost of their stupidity.