Some fans later emailed the Warriors' head coach to express frustration in not getting to watch the players they paid to see. [...] with Golden State slogging through its most grueling stretch of the season, Kerr faces a similarly difficult decision: Does he rest players at the risk of upsetting ticket buyers? Golden State will return to the Bay Area having not rested anyone during its five-city, eight-day trip. Patrick McCaw returned to the starting lineup Monday, replacing Matt Barnes at small forward. Though Kerr declined to offer a reason for putting McCaw back in the starting lineup, the move came as no big surprise: