The job of an adc is to be a glass CANNON.
not a glass pane, you can smash through with ease, without repercussion. The entire job of the adc is to do lots of damage to something, be it turret, minions, champs, and so on. Their downside is their general lack of defense. Can't much help it if the enemy adc is 22/4/5, the enemy team has a smart comp with cc and peel, focus around protecting their glass cannon, and your team's tankiest champion is whoever
shields...
Stop making bad games feel like the norm, and stop making every loss "OBVIOUSLY BECAUSE ADCS ARE THE MOST OP THING IN ANY VIDEO GAME EVER!" there's at least 2 adc's in every game people, you have one of these invincible, death dealing, unstoppable, 1v5 under the enemy fountain turret, 1 shotting with 2 items, global ranged, thermonuclear threats. And if this meta threatens your happiness soooooo much, find a new way to play the game, make a new meta. League has gone through several meta seasons at this point and each one was brought down by the next in line.
Or, deal with it and play the gosh darn game. If you don't like it there's several thousand other games that exist at any given time that you can totally play.
[slayer-pantheon-popcorn] I look forward to your echo chamber comments and downvotes :)