Love Shakir, but no. I think this team still needs a better receiver. I think they can win it all, but it is definitely a liability. "Efficient" is nice but it's also pretty close to cope.
I think the injuries that have plagued them in the playoffs past have led the organization to prefer excellent but not elite starters and very good depth over elite starters and bad backups, particularly on oline and defense, but it looks like that at skill positions too. Their arguably league top 5-10 players are Dawkins, Brown, Cook, Benford, and Bernard who are, apart from Dawkins, draft picks that are on rookie deals or got locked up at what looks like a great value. Even Dawkins is maybe a bargain.
I think that's a strategy, but I gotta believe --hope-- they would break the bank for a Justin Jefferson if they could. (Or Garrett/Crosby. . . please.)