So lets say by some miracle a temp comes in and we get 4th, what then? Let them go and get Poch? Who has no guarantee of coming anyway. Or get somebody like Jardim now, back them in January and get the team playing his football over the next 5 months.
Also if we leave it till the summer, is Poch going to walk out on a good young Spurs team possibly with Champions League football and a new stadium, to Europa League, possibly out of Europe altogether, shambles of a club from top to bottom Man Utd?
So you think just rushing into an appointment now for a permanent manager when there won't be the options available now that might come up in the summer?
What about if we appoint Jardim now and it goes badly, then we realise that Zidane is replacing Allegri at the summer? That's just a potential scenario that could happen and then we would all wonder why we didn't wait.
Jardim is a manager that isn't a stand out candidate for a top club most likely, not saying that's right or wrong but at the end of the day, he's a sacked manager from Monaco.