Getting listed in bigger exchanges has absolutely nothing to do with Money Velocity effect on price discovery.
Otherwise you can cite academic researches that prove getting listed in bigger exchanges will do just that.
Please don't use random occurrences as some scientific fact.

"Getting listed in bigger exchanges will spike the price" is as FALSE as "stock split will make the price go higher".
They come true NOT because they are driven by validity, but by self-fulfilling prophecy.
And here you are trying to say self-fulfilling prophecy is valid by quoting money velocity, which is total BS.

By the way, have you ever really gone thru the 3 links you provided?
Because they have nothing to do with money velocity, and they have nothing to do with getting listed in bigger exchanges.

Look, here's the real deal.
Bittrex cannot list PPT (and many other ICO tokens) because they don't want to list tokens that behave like securities that may imply investments (even though they have no problem listing currencies).
So you can either sell all your PPT or shut up about Bittrex listing (because such listing will never come).
You are barking at the wrong tree here.