I'd love to share with you (and especially with Aymeric) the problems that would be caused by scheduling the official cups, which could be spread over 2 seasons

Managers enter the cup knowing the capacity of their workforce, so it's up to them to manage their schedules properly

Yes, I agree that some clubs' multiple entries in the cup penalise the speed of progress in the official cups.
But as long as the final takes place during the right season, I don't really see what's shocking.
As far as I know, the final of the Champions League or the French Cup doesn't take place in August or September! :) :)
Where's the logic in all or most official cup matches taking place before the start of the league?
I'd even go so far as to say that, on the contrary, it would be good for teams that don't have a huge squad to have their League Cup as spread out as possible.
Believe me, with the increased impact of fatigue, most of the clubs that play in the Champions League or the VFFA Cup would be quite happy for their League Cup matches to be spaced out over the season.
At the moment, with the concentration of official cup matches at the start of the season, you have plenty of clubs who are reluctantly forced to "drop the ball" in one of the 2 cups, by fielding their B team in official cup matches.

Hi myforsans... I didn't clarify a point by giving a real example. The official cups don't stop at LDC or VFFA, the cups linked to the championships also fall into this category.
I'll give you the example of the Africa Cup, where my club plays. Last season

We're falling into VFFA, as I feared... a match will be played on 15/11.
We will have complexities with time

Hello,
Staying on the subject of scheduling cup matches, I'm in the quarter-finals of the Auvergne Cup. The match is scheduled for 11 November, while neither my opponent nor I are still in the running for other cups such as the LDC or UEFA. When I look at both our calendars, beaide dates are vacant before 11/11. Incomprehensible, unless I'm missing something.