find some like that
"Technology of Bitshares X
One of the most famed aspects of Bitshares X is the DPOS, or Delegated Proof of Stake. Delegated Proof of Stake is much like a voting system, users centralized their power to a limited number of 100 representatives. The top 100 delegates, by total votes, take turns generating blocks on a defined schedule. If they do not produce a block then their slot is skipped and the next delegate in line produces a block. All delegates receive pay equal to 10% of the transactions fees included in the average block. If the average block contains fees of 100 shares, a delegate will receive pay of 1 share."
if i'm not from 1 to 100 position i'm not able to generate block and i can't collect shares as reward.
So i think is not good to register as delegate.