While yes liquidity drives share prices over the short term, as a general rule that's nonsense. What do you think it means for them to be "valued as a commodity"? Why do you think shares have any value at all, or have any connection with company performance? Over just the past 3 years facebook has paid out almost $30 billion to shareholders through repurchases and has plans to pay out $25 billion more. That's the majority of what its market cap was just 8 years ago, and it's still a growing company. Do you think it does that just for the fun of it?