I think that people will invest more money and prices for all coins will grow more. This is why I am holding my coins and make my new investments now!
I believe that a rise in the inflow of money in the market would definitely mean a rise in the market values and furthermore a rise in the profit. So it is good to hold and a day will come when the profits would be visible to all.
Yes, it good to hold, buy and accumulate more utilized coins now but you shouldn't keep your hopes up about the market to experience any bull run market because the level of supply will be higher than demand at the end of this year market.