Did Antonio Brown disrespect the Raiders with this Video?

The Antonio Brown saga was something else with the Raiders. He is now with the Patriots but definitely left a bad taste across the Raider Nation. I'm not a Raiders fan but the way he handled the whole situation was so dramatic. I was having the conversation with my girlfriend about the people who did purchase the Antonio Brown jersey, what do they do now? Do they replace the B & R with C and L? CLOWN? I seent that on somebody's jersey and thought it was mad funny!