Not necessarily. First, the 50,000 coin research mint is the daily cap, and the actual mint has been closer to 30,000 lately. Even at the cap, this would amount to annual inflation of about 4% at this point in time, which is low.
I see GRC easily reaching USD$0.10 in the very near future, and I see no reason why with the proper marketing that is about to roll out it cannot be a USD$1.00 coin when comparing it to the competition. Just wait until a big research group starts to pay for distributed compute through the platform and things will skyrocket.
Of course, that is only my opinion, and the reason why I hold and mine GRC. =)