While every match would be UCL calibre, I feel like it would take away or diminish all the things that make football great. Relegation/promotion, UCL/Europa, domestic leagues, small clubs, minutes for younger players, great rivalries, etc. Thoughts?
http://dailydolphin.blog.palmbeachpost.com/2016/03/02/stephen-ross-in-london-reportedly-trying-to-form-super-soccer-league/