I think the people who say bitcoin is going to 10/100k or some other silly number are just as ridiculous as the bitcoin is dead people. Both never offer anything as to why it going to either die or go to the moon. Nobody can predict where bitcoin is going. Sure, it could become worth tens of thousands but it could also become worthless. We can only wait and see.
But then it's not very silly then, is it. There has been lots of reasons given why bitcoin COULD go to 5 or 6 digits, as well as lots of reasons why bitcoin won't succeed. You can decide which side has better and more logical points, or maybe neither side has good points. But saying that neither offered any arguments on why they think that way is just wrong.