Play around flashes

It's genuinely shocking to me how many free plays are not taken advantage of when a Flash is down and this is not even only in our games the majority of pro teams seem to not realize that 5 minute CD summoner down is litterally 1/5 1/6 of the average lol game and players still find a way to not exploit this Massive window. The game is legitimately played by itself giving you directions how to strategize your jungling pathing,support pathing for 5 whole minutes and it's simple as click on the side of the flashless targets for 5 minutes bully the target/s on repeat. We've been seeing great examples by the best teams notably BLG the most recent one and yet people are so reluctant to do the simple plays preferring to go for much harder plays for some unholy reason