There are many examples of PC winning teams winning the SC in the years before, during or after. Florida, TBay, Washington, Chicago are recent examples. Usually teams getting to and/or winning the Cup multiple times are complimented with a PC winning season in the years surrounding.
What team was the worst in terms of winning the PC then completely fizzling out in the playoffs and were never a factor in the years before or after? I.e. their PC can be considered a one-off win by a somewhat mediocre team. The most recent teams to fit the criteria of not getting to a SCF would be the 2010 Caps and the 2009 Sharks.
How about a team that had multiple SCFs but never won the PC? The 2016 and 2017 Pens are the most recent team to fit this criteria.
What team was the worst in terms of winning the PC then completely fizzling out in the playoffs and were never a factor in the years before or after? I.e. their PC can be considered a one-off win by a somewhat mediocre team. The most recent teams to fit the criteria of not getting to a SCF would be the 2010 Caps and the 2009 Sharks.
How about a team that had multiple SCFs but never won the PC? The 2016 and 2017 Pens are the most recent team to fit this criteria.