Should i be annoyed??

My boyfriend will play call of duty for hours and won’t reply for like 9 hours straight. Do I have the right to be annoyed??? He has minutes in between games where he can reply. He does this everyday. But today waited like 12 hours before replying. Do I have the right to be annoyed? Should I

Option a - reply now but be dry

Option b- ignore him for the same amount of time