All managers make mistakes. There's always going to be some decisions they make, be it transfers or team selections, favoured players or the opposite, that make the fans react with anger and/or bemusement.
Sometimes the unpopular decisions seem vindicated over time, sometimes not. But the idea that Klopp - or anyone - is infallible, and the opinion of the great unwashed fans counts for nothing, is risible.
But mistakes are much easier to forgive - or in many cases, make absurd ridiculous excuses for - when you're winning. So for a while last season, every post daring to articulate an issue, or criticism, was swamped by a deluge of witless, blinkered smuggery - how DARE you have a contentious viewpoint about the Great German God Klopp?
We don't need a new keeper! Why would we buy a striker when we have Firmino! It's fine that he didn't buy Van Dyk, in fact it's great that he won't settle for second best! (no mention of Oxlade-Chamberlain or Robertson) It doesn't matter how many we concede, we are top scorers! We don't need new owners, FSG are ace!
That's all quietened down somewhat.
And now, his list of obvious failings:
1) Not buying a good new goalkeeper
2) Not signing at least two new CBs
3) Stubborn refusal to change shape, formation or tactics or to address the laughable defensive shithousery
4) N0 DM
5) No quality striker
6) Laughable over-reliance on too many mediocre players and overrated youngsters
7) A couple of dreadful summers of recruitment
which a few have been raising as issues for two years, are now widely accepted, as resignation and realisation sets in at last. And I think that has actually caused a lack of traffic and activity on the site, as some of those drum-bashing eye-rolling Klopp Acolytes have slunk away, embittered and embarrassed.
But while his list of failings is long and obvious, that should not diminish his many qualities and positive aspects. There's been some great signings, too. We qualified for the CL and played some wonderful football at times last season. He has huge charisma and has a CV that shows he can win trophies.
But he must learn and adapt. He must be more humble, and he must fix that fucking defence and sign a DM, 2x CB, 20 goal striker and goalkeeper.
Nobody at all would argue with that now, and Klopp can't either, otherwise he won't last beyond next season as manager.
As for what he can do now, what he can "fix", well I think the recent posts about our pressing game and miles run is most interesting. I read some reports saying we'd dropped from 1st or 2nd in those kind of stats to about 9th.
But I've yet to see anything convincing to explain it. Is it linked to player conditioning and ability to play at 100mph every week? (see the post about that medical reshuffle/ sacking this week). Or is it Klopp trying to reconfigure our playing style, and only pressing at certain times in certain areas? Because I'm not sure we have the layers who are good enough to perform at a less blistering pace.
That's a really interesting debate, because Klopp's failures - big and small - aren't really that debatable anymore; they're common knowledge.