I must admit I gave the new Champions League format the benefit of the doubt. I admit I am an old grumpy football fan, and perhaps the new format is better for the future.
I am now convinced I was wrong.
Thins all against all league format with 36 teams may have more matches and thus more money for UEFA and the rich clubs, but it is to the detriment of excitement, simply because 24 teams go through to the playoffs, with the top 8 directly to a last-16. This means basically that the big teams will go through without much effort: take Real Madrid, who after 5 matches have 3 defeats and two victories. In the old format they would be struggling to go through before an all-important last match, but now they are 24th, and will still go through. Sure, some small teams will go through too, but it appears unlikely that Brest, Aston Villa or Celtic will survive a knockout round with sides like Bayern Munich, Real Madrid or Manchester City (all outside top 8).
Excitement is largely gone in this enormous league format and hard to get excited until the knockout. What a pity for what used to be the best tournament in the world.