I second that. Too many people rushed into selling their coins, only to find out after some time that they sold way under-valued.
It's difficult to understand the value of a coin. If it becomes a trend (and I can't see why Thor can't be one of the trends) it will go sky-high in prices.
And as you very well say, people will regret for selling them now. But on the other hand... well, you know. The more coins you hold, the better

I see nothing good here.. Thor is not so bad but when no exchange has it - it is nothing.