I’m all for revamping competitions like the League Cup because it’s commonly felt amongst fans and clubs that it’s not worth the bother. It only started in the 60s too - so hardly wrecking the fabric of our history if we change it.
But I have to question your suggestion. Adding group stages, with groups of four teams and then a knock out round prior to the money making teams coming in, which will mean even more games (than now) for teams that don’t want to play ‘meaningless’ cup games in the first place.
What’s the logic?
Like I said, it’s their fault in the first place it needs a revamp. The teams can put out any team they want, just decide if they want to get to Wembley.
What’s the alternative? Just have a mass penalty shoot out until there’s 16 teams left?
Maybe that would be better for all concerned, instead of wasting everyone’s time & money to not take the competition seriously.