"SUPPORTS ARE ONLY STRONG BECAUSE OF THE META!"
Just fuck off, that's not why they're strong, fact is Janna and Lulu have MINIMAL counterplay.

Enchanters are objectively too strong right now, even after this "assassin/mage meta" that doesn't even exist is over, you'll realize. You're obviously just trying to circlejerk around the meta instead of actually realizing the indirect impact a support like
has on the game. Just wait until they add the "Damage shielded/healed" and people will finally realize how BROKEN these champions are.
Why would you EVER, EVER pick a
in the current meta to cancel out assassins when
does the EXACT same thing but with point and click abilities?
There's absolutely 0 counterplay to shields compared to heals. And don't give me the "Janna isn't oppressive to play against, that makes her fair right?" No it doesn't. She is literally cancelling out any play you try to make. And she has been doing that at a 53% winrate for 5 seasons now.
"W0w Support items are only strong cuz meta!" Not like
has been a MUST have ever since it came out.
Also, don't even get me started on why I think Windspeaker's is complete bullshit and way too strong at the moment, especially with items such as redemption and locket that will also increase your allies armor and magic resist (yes, because increasing your heal and shield power wasn't enough).
So STOP protecting supports. They're already being treated differently than the other roles in this game.
TL;DR Because support indirectly makes a huge impact on the game, they're not classified as op.
(she uses E+R on your adc, you put the lantern and the adc leaves the R area)
list of what he can counter:

