Off Topic Stuff

So I’m currently at Starbucks enjoying a nonfat latte. A guy came in about 5 minutes ago and sat a couple tables away from me. Apparently he thinks it’s okay to have the speaker volume on his computer turned up loud enough for himself and the rest of us around him to hear the sports scores updates he’s listening to. Shouldn’t he be polite and either use earphones or read the scores instead of listening to them?