Is it just the color scheme that's familiar? Either way, welcome aboard
We lived in New Hampshire from 2011-2013. Catching a Pens game on the TV there was nearly impossible, but NESN was free. I watched game after game of the Bruins because back then I was still a big time NHL fan. I watched the weekly shows about Bruins hockey. Chara, Krejci, Bergeron, McQuaid, all guys I enjoyed watching play hockey. Even Lucic.
Soon I started to totally enjoy Jack Edwards calling games. I found out that Brad Marchand really isn't the terrible player others made him out to be. I worked around lifelong Bruin fans. I developed a respect for these folks because they not only liked the Bruins, they knew hockey. Being a Bruin fan was a family tradition, which I was familiar with coming from Central Pennsylvania.
Sure, I came across some loudmouth jerks, all teams have fans like that, but the majority of folks I met living in New Hampshire were good people who liked NHL hockey and the 'Broons'. The final thing to seal the deal was the wife started watching hockey with me. She liked the Bruins for the bear, and they were good. Then we started going to college hockey games too, which I like better than the NHL now.
I've really mellowed as I get older. I don't hate any player or team. I just don't have it in me to foster any kind of feelings like that anymore after doing so for years and watching what it did to me, although I do smile when the Flyers lose.

. I want to watch good hockey. If I happen to have some kind of connection to the team that wins, great. If not, that's fine too.
-Mike