Team Analysis
Overall Reaction

Roster
Outlook
This is an inferior team that almost certainly won't make the playoffs as is, unless you get some unexpected performances from multiple players. Therefore, you should look to make some trades ASAP and you should also be very active on your league's waiver wire.
Playoff Chances
Prediction
QB Analysis

Russell Wilson is a bad QB1 for a 12-team league. If you stick with him, he will make you wish you upgraded all season long.
RB Analysis

Aaron Jones is a terrible RB1 for a 12-team league. You should make it your priority to upgrade here.
D'Andre Swift as your RB2 isn't terrible for a 12-team league, but don't expect too much consistent production from him.
WR Analysis

Garrett Wilson is very weak WR1 for a 12-team league. He may have some good weeks, but more often than not he will disappoint. Try to upgrade here if you can.
Davante Adams is just average as an WR2 for a 12-team league. He'll probably help your team more than he hurts it, but no guarantees.
TE Analysis

T.J. Hockenson is a pretty weak TE1 for a 12-team league. May show up a few times over the course of a season, but otherwise will likely let you down.
FLEX Analysis

Brandon Aiyuk is an average FLEX1 for a 12-team league. Some weeks he'll make you smile, some weeks he might make you want to punch your desk.
Compare vs. Average
PK Analysis
Younghoe Koo is an average kicker.
In general, don't spend much time worrying about kickers. They are too unpredictable. Try to find a kicker on a team with a good offense. And if he's playing in a dome, even better.
DEF Analysis
The San Francisco 49ers are an average defense. They should be fine most weeks unless they have an unfavorable matchup.