Sitting next to 2 people on their first date

And holy shit it's a train wreck. Its at a coffee shop, the guy is a good looking white guy (looks like Bradley Cooper) and the girl is a cute asian girl. The dude has been going on about his 'construction business' for like 20 minutes. How its his calling, and he was born for it. The girl looks absolutely bored out of her mind. The conversation is literally him 90% and her 10%. Whenever she tries to change the subject he is somehow relating it back to his business. I dont know how much more cringe I can take. Have you eavesdroped on any bad dates?