You really can't compare the likes of Rockman and Try-all with inspired though. They cater for completely different sections of the market.
They are competition orientated bikes, where seemingly 'crazy' geometry IS what is best in cometition scenario.
Ask a comp rider what bike they would most like and you can be damn sure an Inspired would be fairly near the bottom of their wish list and visa versa.
Inspired bikes are great for what they are designed for. Yes, they are much tougher than comp bikes and will outlast them every time but they are not made for the same thing. Inspired's are made to take a beating, be thrown about, endure bails and generally get abused.
You seem to be forgetting that this is not the way a competition 'bred' bike is made to be treated.
Don't like it? don't buy it.
But don't go hating and calling it 'shit for morons' just because its not what you like.