Donnie Wahlberg hopes that Blue Bloods can have the same longevity as Law & Order: SVU, which is going on 25 seasons. While he has no plans to retire now, he occasionally thinks about leaving the show. If he were to leave, it would be hard to imagine the show without him. However, there is no indication that Wahlberg or the rest of the cast are planning on leaving, and CBS seems committed to keeping the show on the air. Fans can expect more seasons of Blue Bloods and even have the opportunity to vote for their favorite episodes during the show's hiatus.