Their problem is partly that they don't have a main striker, it's Bonatini who isn't fantastic so although they create chances they don't actually finish too many.
Having said that, they will be fine because they have some great players and even if they're hovering around the drop at January, they can still re-invest and re-inforce.
I've said it previously in this thread - I think they won't meet the heights that their owners have for them though; I believe they will be more similar to Watford than other clubs, i.e. relative comfort in staying up but without really progressing and constant changes.
Personally I don't think Nuno is quite good enough for their expectations and may get sacked if he finishes below 12th. I think he could finish 13th for instance which isn't bad, but get the sack if their owners are demanding/too ambitious. From there you have a new guy who comes in whose meant to go further, but it's not that easy and takes time. Eventually the process repeats itself as short-term success if demanded and you soon have a revolving door of managers.
With Watford, they have a great scout network with the Pozzo family and have a similar model of transfers, i.e. Nyom who went there was from a Pozzo club and so on. Part of this is great as it brings in cheaper players and better players, but it also has its problems as those players are often moved relatively quickly for profit.
I think the Wolves bank on making big profits by selling players like Neves on for more money, then re-investing to improve. But they already spend lots of money and having money to invest isn't always easy, i.e. Southampton and even us last season.
Just my thoughts anyway, as I said previously they would need to get a bit lucky and bring in a Pochettino-type character to propel them, but those sorts of appointments are very rare in the Premier League. Basically I think they will hover around the mid-table and have impressive players but too much instability to progress.