on the other side, I prefer leagues to Champions league as a tournament, since Champions league is all about six rounds in group stage, and it is hard to expect to change your destiny afterwards, due to symbolic number of matches in those rounds
however, more competitors is better
English Premier League is of entirely another level. Champions League is one of the most popular leagues around the world, but globally it is unable to challenge the Premier League. Here in India, I would say that clubs such as Arsenal, Chelsea, Manchester United and Manchester City are hugely popular and the matches involving them attract audiences in millions. The same can't be said about Champions League matches. Champions League may be more popular in Europe, but it has limited popularity outside that continent.