Sorry.
I still don't understand how thinking that there's still some possibility that the Pats will get to the SB and even win it makes one deserving of the epithet "a fairweather fan". I mean, I think that, but I'm also okay with it if they don't.
The day after this last SB, I was among the first to say, "We're on to 2018", but so were a whole bunch of the people who you seem to be attacking for thinking that the Pats still have a chance this season.
Seriously, I'm having a really difficult time following your logic on this.