MASS has controlled inflation, as there will be 206,438,400 MASS tokens that will be ever generated in 15 different periods. Reward will be halved while moving from one period to another. The first halving will take place at a block height of
13440 and total of 1024 block rewards will be issued with each MASS block before the first halving. The miner who creates the new block through PoC mining is awarded 192 MASS as a base reward.
You can find complete detail about mass here https://docs.massnet.org/en/
Still miners who mine a block are getting 192 MASS as reward or its changed? In my rough opinion with current price of MASS 0.30$, reward for mining a MASS block is around 60 to 70$ thats quite reasonable. But the real point is how much HDD is required to generate a block? Is there any MASS miner around that can answer this?
If they are following halving pattern of BTC then reward must be down from 192 on every halving. Reward is quite good as price of MASS is stable and in not going down, its showing strong resistance on 0.30$. This clearly indicates that it will go up from this point. DYOR and grab MASS at current price if you think its good investment.