Why would that be good? Have you ever seen that work out for the better? Especially in the long run?
I'm sorta in the same boat. Nexus is bucking the trends by doing it's own thing. Last thing it needs is for greedy day traders to get their mits on the coin..
Although the arbitrage will help stabilise the price.. Not that the price isn't already stable.
Its such early days that I really honestly think theres no need to waste time or effort on getting Nexus Niro listed on other exchanges.
Once the coin goes open source, then let the floodgates open. Hit up every single exchange from btc-e to your local exchanges which list btc/ltc only. (Looking at you
https://btcmarkets.net/)