But I don't see this team winning anything this season.
In the second half of the season, nobody cares about your autumn form. You see it every season. Last most prominent example was PSG last season, losing absolutely everything in the CL group-stage to the point they had to win the last 3 games in a row to even reach the playoffs.
Nobody is winning titles in November yet. There is still more than enough time to find the form. Turning point is usually December - new year. That's when it has to "klick" within the team. That's also what happened to us under Enrique in 2015. Rumors even started some players, Messi included wanted to get rid of him, but in winter the team started to win and the result was the treble.
Flick has more or less 2 months to find it. To manage the injuries, to recover the important players, the physical form. In football, forms can change fast. There is no guarantee for it of course, but it's far too early to predict winning or not winning anything at this point.