No.
First off, it’s been handed out just eight times to a goaltender in 100 years, and just four times over the past 62 years. Take out the outlier of Hasek winning it in back to back years—he’s possibly the greatest goalie ever and was an additional 3 time Hart finalist during a six season span when he won the 2 Harts—and we’re talking about just two instances during that time period where there’s a very clear reason why Theodore and Price won: no standout season by a forward.
In 2001-2002, only four players reached 80 points. No one hit 100. Iginla led the league in goals and points, tied with Theodore in total votes, but lost the first place tiebreaker. My point here is that even this was as close as it gets.
In 2014-2015, similarly, only five players reached 80 points, and Benn won the scoring race with just 87 points. Another ho-hum year for forwards, combined with a standout year for Price made this an easy win for him.
We saw Pronger scoop up the Hart in 1999-2000 for similar reasons. His own great season, combined with no one scoring 100 points, and no goaltending year that stands out in the quite the same way led to the only other defenseman outside Orr to win it over the past 80+ years.
Hellebuyck is having another tremendous season, but there are many compelling stories among the top forward candidates and were probably looking at another 3-4 120+ point campaigns. It’s a huge success if he finishes among the top 5. We can also look to Shesterkin having a world beater season a few years ago and still finishing behind the 60 goal scorer and the 123 point Art Ross winner as a good example of what Hellebuyck is stacked up against.