The only times we finished in the top 5 under Therrien were 12-13 in a shortened season where Gallagher and Galchenyuk stepped in as instant success, while Subban won the Norris, Pacioretty exploded, and all our other young players showed up, and in 14-15 where we had Price winning the Hart and Vezina at the absolute peak of his powers alongside huge contributions from Pacioretty, Subban, Plekanec, Markov, etc.
If this team somehow manages to develop a core equivalent to Price/Pacioretty/Subban/Plekanec/Markov in a single year I will have no concerns whatsoever. Subban and Price were among the absolute very best in the world at their positions, we're talking about a case where Caufield would have to score 50 goals while Guhle would be playing at a level where he becomes an arguable #3 best defenceman in the world after Hedman and Makar to have an equivalent core. This time around it would have to be far more skater dependent too, Guhle would have to be as good as prime Subban while Suzuki and Caufield would both need to be far far ahead of prime Plekanec and Pacioretty given we have Jake Allen who's just a solid veteran 1B goalie best suited to a 30-35 game workload as our starter and not the very best goalie in the entire world at the absolute peak of his prime.