Don't leave out our Cowboys- their 2020 was just as devastating.
Kudos to the league for expanding the availability of players last season (due to COVID-19) pertaining to Injured Reserve and the Practice Squad.
But the NFL needs to further help teams field a competitive roster by more initiatives.
One that I endorse - active players on a game-day roster = 70.
Cowboys 2020 was rough but I did not really think the Cowboys had true Super Bowl aspirations last year (certainly not with that defense) the way the 49ers last year and the Ravens this year did.
For those who need context the strength of the Ravens offense is the running game and they lost their top 3 RBs (one whom they just resigned and a 2nd round pick who looked good), their 1st team all pro LT, their starting LG, and, for most of the year, their starting RT. Then they also lost their pro bowl FB and blocking TE. The only upside for them is that their injury to their starting WR happened at the same time as their 1st round WR recovered from injury. Oh and their MVP QB is out with injury as well.
For defense the strength of their defense is the secondary (you might think that sounds crazy if you look at secondary rankings) but both their 1st team all pro corners are out, both their backups are out (btw Cowboys should REALLY look at Averett because from what I saw he would be a massive upgrade over Brown), and one of their backups backups is out (it was both for awhile). Meanwhile they are also without one of their starting safeties and his backup. I think they also had an injury to one of their front 7 starters but I do not know who their projected front 7 starters were so I am not sure on that and at that point who cares.
Tampa has had comparable injuries to their secondary, and Green Bay to their OLine (being out the best LT in football) but I do not know if any of the contenders this year have had the combined injury situation to all the strengths of a team.
Edit: apparently their rookie pass rusher who I remember winning them the game against KC is also out. I did not know that one but it sort of adds to the point.