Well, the 8.2 wasn't a writers opinion, it was their model and the writer was providing commentary on it.
But 8 wins is generous for a team with coaches who are NFL first timers at their spots. Great coordinators don't always make the jump to HC well, and growing pains are absolutely a realistic thing to expect for guys who are learning their jobs on the fly.
The roster is what it is. On paper, it's promising, but there are question marks - and additionally, returning players are question marks because they're all going to be playing in new schemes with new designs, new terminology, etc.
Projecting a winning record would be fairly generous given the facts of the situation. We have reason to be optimistic, but outside observers really don't, especially in year 1. It's easy for us to expect a new staff to cure all of our ills, but leaguewide this is not the most common outcome for a team led almost entirely by guys doing their current jobs for the first time.
Yeah, agree with most of this (which is why I said it's a realistic projection), but I still reject it for a few reasons.
One, even with a new OC, we have so many of the players from our offense the previous year that if Grubb's concepts struggle a bit, we can always fall back on a simplified playbook that our guys were able to use well last year. We got better on offense even though our offensive line never did by simply relying on Geno to make quicker reads and throws and our receivers were good enough to turn that into gains. If Grubb does nothing but make our OL 15% less trash, whatever else he does is icing on the cake.
Two, for Macdonald, I think we've made the moves on our coaching staff (specifically bringing on Frazier to be Assistant Head Coach) were done in a way to provide Macdonald with the smoothest possible transition into the head coach role. In game, he's still going to be calling the defense so he'll be falling back on that coordinator experience as he gets used to being a head coach.
Three, both our near first-string offense and defense looked pretty darn good in the limited look we got during preseason. Preseason results/performance always have to be taken with a grain of salt but nothing about our preseason came across like a team that was still trying to find its identity or a coaching staff struggling to manage a team. The process here looked good.
Finally--though definitely not least importantly--our overall schedule projects to be easier than last year's. We had one of the toughest schedules in the league, still managed to get a winning record, and were just this shy of getting to the playoffs. Difficulty of schedule is very underrated in terms of overall effects on a team each year, so things project to line up well for us on that front. (Based on how those teams looked last year, anyway).