I watched Justice League again yesterday and actually enjoyed it
. I think it works better now than it did on release, after Aquaman's solo film and possibly also due to Cavill's rise in general popularity after Witcher.
TBH it just goes to show, in my opinion, that they rushed to Justice League and they should have done Aquaman, solo Flash and probably a solo Batman movie before doing the ensemble movie.
But yeah - I found it very watchable! Although Superman's CGI'd-out mustache scenes still make it look like he's had a terrible botox accident.