Frustrated by the Bike

I hopped on my bike to head to work less than a half-hour ago.  Less than a mile into the ride, another rear spoke broke.  This is the same wheel I just had repaired.

I would have just kept riding it, but the wheel began rubbing against the brakes and the fender.  I rode back home.  I don’t know if I should buy new wheels, a whole new bike, or give up biking.