Interesting summarization.
Personally I think Daniel is now caught between a rock and a hard place.
If he sacks Mauricio, he knows the chances of finding another manager able to achieve his targets under the current model are next to zero.
On the other hand, keeping a manager when a vociferous, bitter section of the support want blood risks some of the venom turning on himself.
Whatever happens, I'm sure Daniel will do whatever he thinks best for the business.
The majority of Pochs "best/favourite' team has been at Spurs for longer than him. So from Levy ( and even the fans pov ) Poch had done well with them.
But Levy is a realist and the squad needs a refresh/ rebuild after that many of the squad staying that long , which Levy understands - he's an astute business man.
With the stadium now in operation with good cash flows so Levy is keen to invest to keep a good team at the stadium to keep the good cash flows going ( and probably increasing) - not getting European football for example sees cash flow reducing. So it's not an option not to invest.
Last summer Levy invested over £100m in the squad to bring in Ndomele, Lo Celso Sessegnon and ( for the future) Clarke - but probably ideally would have wanted to bring in one or two more. Rumour for example is that Joachim Anderson (CB) was due to join but Lyon said Ndombele wasn't going to be joining without Spurs dropping out of the bidding for Anderson meaning that Anderson joined Lyon. And Dyabla rumoured to be a possibility. But a decent TW on the players brought in.
As we all know only Ndombele has been available so far, so still 2 signings to have an effect on Spurs - plus the likes of Dele to come into some form. So I can't see Levy immediately losing confidence in Poch, even though he must be frustrated at how things have turned out. That's why I cannot see an immediate change - Levy invests for the long term not just one season.
And with Vertonghen and Alderweireld getting to the end of their top class careers, Eriksen seeing want to go, Rose also whilst Wanyama too injured and Aurier - just a poor buy.. So both Levy and Poch understand that more changes we necessary.
That's why Levy will invest in January - irrespective of manager Spurs need to refresh the squad with s few leaving. But bringing in maybe 6 players and that number leaving means it will take both January and summer TWs to achieve.
Imo Poch can help himself by dropping the diamond, good to try perhaps, but Poch needs to change to a different formation. And Poch could play more youth and even dropping some players to play others etc But those are details for Poch to decide on - and only if Poch doesn't get results (however judged) is Poch not wanted at Spurs. Unless at some stage Poch decided he wants a change.