Ice Cube Going Against The Gatekeepers?

Ice Cube was always an inspiration since I was young
Was more into the rap scene than punk
But was his success all pure luck?
Dropped a video on Twitter about going against gatekeepers
Wait just one second and let me open my peepers
Living in California and in that Hollywood system
But now you want your fans to listen?
I'd like to think he was genuine
Don't think he's exactly a saint without sin
Children's films and basketball deals
A millionaire with a 5 decade career
I miss the old Ice Cube that establishment used to fear