Maybe because he's arguably been a top 5 goalie in the league this season
I hope we trade Reimer just so fans like these can leave FOREVER.
I don't think there are going to be many NHL teams interested in giving a starter job to James Reimer right now. So I don't see how a trade away from Toronto would benefit him.
James Reimer is ranked 42nd in TOI among NHL goalies this season. Among that sample of 42 goalies, Reimer ranks 29th in sv% but 16th in 5v5 sv%. Outside of 5v5, Reimer is ranked 36th in sv%. Reimer is weak in high-percentage shot situations (PK, 4v4, PP when the opposition catches the Leafs on a short-handed breakaway or rush).
Reimer also ranks 28th in that sample in non-5v5 shots allowed and 33rd in 5v5 shots allowed (despite being 42th in TOI). So we know that James Reimer faces more higher percentage shot situations than the average goalie. Reimer was primarily being played during a time where the Leafs were getting lots of penalties and going to overtime (4v4) a lot.
Because of that, you could make the case that looking at straight-up sv% is unfair to Reimer. If Reimer faced an average distribution of non-5v5 shots, his sv% would be better.
NHL teams who have a weak goaltender in net might give James Reimer a look for the starting post I guess. His stock isn't exactly very high right now though. Ben Scrivens has a higher stock than James Reimer at this point (the irony).
On a side note, there are some really solid goalies right now who are playing like **** (ie. Antti Niemi). Goalies are very hot and cold and unpredictable. Offering long-term contracts to goalies is just simply out of the question IMO. The St. Louis Blues are idiots for giving up as much as they did for UFA rental Ryan Miller. And a hefty, long-term contract extension could bite them in the ass if Ryan Miller regresses like so many hot goalies have before him.