How Hard Is It To Follow the Meta?
I see these select few people complaining about people complaining about them not playing the meta. There are 122 champions in this game. That means if you are going to break the meta, think about where you're going and what you're going to build, then think about what champion in the meta can actually do that role and follow that build.
For example, if you're going to toplane AP Blitz: Blitzcrank has a silence, a knockup, and a pull. He's tanky, but he has high AP Ratios. So far, this matches Cho'gath perfectly. Cho'gath may not be in the competitive meta, but he's a toplaner, and that's meta enough. Cho'gath has a silence and a knockup, he's tanky, and has high AP Ratios. So go AP Cho'gath instead of AP Blitzcrank.
Are you about to Thresh jungle? Thresh has a hook, two slows, a shield, and lots of tankyness. Nautilus has a hook, a slow, a snare, a knockup, a shield, lots of damage, and lots of tankyness. Looks like Nautilus fits this better than Thresh, so you should play Nautilus.
Seriously, it's not hard to follow the meta, and you can still have fun while following the meta. Even Riot is enforcing the meta. They made jungle items only purchasable on people with smite, they nerfed Alistar's AP Ratios and buffed his tankyess a tad so he'd stop being a midlaner/jungler and back to a support, they nerfed Annie from being a support back to being a midlaner, Riot clearly wants us to follow the meta. That Dark Horse Brand thread? That's Riot recognizing a new possibly viable support, not enforcing new meta. So seriously, just follow the meta, it's not hard.