I will concede that we have stepped up only after a period when, rather than pullling the odd decent result out (which we have done for quite a few seasons now) - we show that the problems that have dogged Wenger - lapses in concentration; self-destructing in games we should easily win; converting too few of our chances and replacement players failing to shine, not to mention persistent injuries to key personnel - are being addressed on a consistent basis. And these issues persist despite a significantly weaker challenge from our traditional rivals.
These problems have remained a feature of our season, despite us having better players in some positions. I will not deny that there seem to be green shoots in some areas. But for all these, we are still not in a very significantly different place this season than we have been at times in the past few years. Our team's performance and characteristics over this period invite a healthy and justifiable dose of cynicism. More is needed before we can be convinced that things are really any different now.
Of course, we can only be judged conclusively at the end of the season. Noone is really disputing this - but you have been where you are plenty of times over recent seasons, only for the end result to be underwhelming.