49ers overreactions: San Francisco’s lack of depth on display early this season

The 49ers already have won more games within the NFC West than last season.With their 16-15 victory over the Arizona Cardinals on Sunday, the 49ers have a 2-0 division record and are 3-0 on the young season. The 49ers went 1-5 within the NFC West last year and finished with a 6-11 record and in last place all alone in the division.And things have not even been close to perfect for the 49ers, either.They have missed some key pieces to their offense, which is why they have been up and down with their consistency and execution. The defense has led the way to their wins, and special teams is starting to come around, too.While the 49ers are just one of just six unbeaten teams in the league through three weeks, the fan base understandably is mixed on what they see.Here is our latest edition of 49ers overreactions:Horrible drafting leaves them very thin, making it difficult to re-open any sort of championship window despite their 3-0 start. (@FowleBall15)I think this year’s team is old and boring (@TonyAra216437)Overreactions? Yes.When the season began, it would have been easy to think of this team as one that lacks depth.After all, the 49ers had a...