The Pats have always found solutions when Gronk was injured. Almost made it look like they didn't need Gronk. But they still love their TEs because a good TE is the ultimate chess piece on the football field. Blessed like they are, it happens that this and next year's TE draft classes are supposed to be the best in recent memory. Hard to tell if there will ever be another Gronk in the league, but I think the Pats will take advantage of the strong TE draft class and find somebody who will do a good job. Or they will sign some castoff like Gresham and make him look like "Gronk lite". The Pats are just too smart for all the other teams and will survive Gronk's retirement without a doubt.