The current live league table demonstrates Lampard's problem. Last season, he "took us from 16th to 16th" and now, after 14 games, he has improved us to...16th.
Personally, I can see some progress, but it is clearly too slow. Though merely the current snapshot, the league table doesn't lie. It says that whatever improvement he has instigated, it is not fast enough to elevate us into a position higher than when he took us over. To be fair, a win over Bournemouth next week would probably push us into 12th or 13th for the World Cup - and that would suffice for now. I wouldn't sack him - but if he loses next weekend his tenure could well be in jeopardy. Bad defeats to Leicester and Bournemouth - direct relegation rivals - will ensure Moshiri's alarm bells will be flashing. And Roberto, Heaven help us, will be in the market for a new gig come the start of December...