There is no way enough of this coin available without re-opening the faucet. Distribution is stalled at 18,186,192,099 KRAI as per the faucet. A mrai is currently selling at about 350 satoshis, so a krai is worth about 35 sats x 18 billion = 6,365 btc.
1 Mrai = 1000 krai
So market capitalization is only 63.65 BTC at 350 per Mrai (0.35 satoshi x 18.19 billion).
Ha! Even with a calculator, my math is rotten! So 63.65 btc @ $460 US each is less than $30,000 US - not much.
But the dev wants more ways to use mrai, so someone should open a faucet (like they do for btc) and earn from ads for each person who claims. That would get some mrai moving around.