Perhaps the cans are older than what the brewery has on tap? Basically a can is a mini keg, so if it's been chilled and sitting idle for a decent amount of time, it will clear. Breweries are constantly changing kegs, so maybe it kicks up some of the sediment. I find that most cans that are usually on the hazy side, but clear up in the fridge, can pour hazy if you gently swirl the can before pouring.https://www.homebrewtalk.com/forum/threads/gambler-ipa-2018-iron-brewer-competition-winner.650344/
I do my own NEIPA style beers and I also try to clone some of my favorites. Another one I'm VERY close to dead on cloning is Foundation Brewing's Epiphany. I was in Portland a couple weeks ago and grabbed a couple 4 packs and then forgot about them until about 15 minutes ago when I realized my clone is on tap and I have 8 cans of the real thing. I did a side by side and their's has a slightly sharper bitterness and a little more sweetness so I figured I'd move the bittering charge from FWH to 60 minute and mash at 156 instead of 149. Funny thing about Epiphany is, you go to the brewery to get some and have a draft while you're there and it's hazy as anything. Then you get home with the cans, crack one open and it's crystal clear. This opposed to Swish (of which my Gambler is a dead on clone) which is way hazy no matter how you get it.
I believe a lot of it has to do with the hops. Falconer's Flight (the primary hop in Maine Beer Co's Dinner) drops out easily and Dinner is crystal clear. Citra and Mosaic are a little more difficult. I did a Belma SMaSH that I cold crashed and fined with gelatin and it was as hazy after that as it was before it. I'm pretty sure I heard it laughing at my attempt to clear that beer!
The neipas I make pour very hazy up until about the 6th week in the keg. Then they get a bit clearer. Never had one go beyond that in the keg!