Dude, broadcasting blocks direct to the network > getting the pool to do it.
If you don't understand this you're a moron.
Yes OCEAN could be stupid and refuse to broadcast a block if it wanted, but it isn't unique compared to any other node. YOU can refuse to broadcast OCEAN blocks if you want with your node. Is it going to have any effect? No.
Bitcoin Network Monitor - DSN Research Group, KASTEL @ KIT
Bitcoin Network Monitoring and Research at KIT, DSN Resarch Group
Love ya buddy ๐