So? If you're implying it's a fair price you severely fail to understand the overall cost of living has gone up substantially. On top of that it's not like the workers even get close to a fair share of that $150 either. Wage discrepancy from worker-ceo has also gone up substantially. Who are you really defending?
People don't really realise that tone of voice is hard to convey in text.
You have to pick your market with sarcasm on the internet, it either has to be super obvious or it has to be in a context in which people are expecting sarcasm.
Also there's always going to be someone who actually thinks along the lines of a sarcastic comment, and it's always difficult to tell whether or not they actually think that's the case.