Is that coin having only 330 k attract investors more than coins with billions?
Yes, because coins with billions in their money supply are completely worthless. Like an economy, if that country continues to add billions into their money supply , their money is worthless.
Much like the Nigerian 100 Trillion dollar note, its worth .40 USD.

This is the EXACT reason I NEVER invest in coins that have over 10 Million in their money supply (exception is the larger trusted coins, BTC, LTC , DASH ect).
Vegas