I think otherwise the liquidity of the tokens through other exchanges will influence on it to rise but not to collapse. As more investors can join DexAge ICO and lot of people already using LaToken as they hold tokens for other ICOs as well in this way helping the investors to keep it up in one place so it is also convenient touch.
I'm kind of agree with both of you, usually it brings boom to ICO when it's spread around as it attracts new investors and new investments but sometimes a lot is not always good it can push the price opposite but listing on a couple of exchanges won't do any hurt even push it forward. I think in current stage DexAge is holding steady.
Yes that is true the price can go sideways sometimes but these are rare occasions and of course if the project is big and perspective I'm sure they watch the current stage of a price and its company at all. That is something that must do to keep the stability of liquidity all along.