My opinion on why people think Yasuo is broken
Well, this isn't a rant about how broken yasuo is, it is a rant about why people think yasuo is broken and what he was supposed to be. This is all from experience fighting against and as him. So, I am in bronze 3 and a zed/gangplank main and i have fought against yasuo a lot. He is honestly a huge pain in the ass when laning against him, and is considered broken and somewhat brain dead??? well I will try to explain which elements of yasuo was broken and what I think he was designed to originally be (this is all from experience, no research done).
I personally think that yasuo was supposed to counter mid lane melee assassins like zed and Katrina (which he does very effectively) but he still needs skill to play and one trick. If I remember correctly, zed was very prominent during those times and was a problem ( seen heavily in pro play too). yasuo effectively does do what he was supposed to do as he is considered a counter pick for most of the assassins but riot went overboard as they realized that mid lane has mages and others too and most assassin's primary damage and set ups comes from ranged abilities (displayed in zed and Katrina) so they decided to add wind wall as a way to defend yasuo against mages and the assassins. Also his q literally denies cs from these melee assassins while staying behind his minions preventing the assassins from being able to burst him. his passive is also so that assassins like zed cant jsut use his weqw2aa combo on him and just kill him like that, also his extra crit passive was in my opinion to prevent him from being a 4 item aoe nasus q with 2 sec cd, but it failed and he is very strong due to it. His entire kit was supposed to counter melee assassins like zed but accidentally counters mages too like vel koz with his shitty ass windwall and his god forsaken dash, I'm guessing riot didn't expect it.
Edit: its just a theory bc i play against yasuos everywhere as zed or gp, I tend to shit on them with gp but zed is a bit harder, so just my idea.
and
literally made for mobility so..., altho he is arguably better than kass in terms of mobility due to kass high mana costs)
2: High survivability and utility with wind wall
3: Easy to get shield
4: Double crit
5: Good builds due to double crit
6: Extremely high damage (One of the highest if not the highest)
7: Poke (not good poke but it exists)
8: Good scaling
9: Scaling
10: Armor pen and true damage
11: Good synergy with runes
12: poke immunity
13: Good burst
14: Good sustained damage
15: Safe
16: Low skill floor
17: Early powerspike
18: Good wave shoving
19: Good teamfight
20: Broken 1v1
21: Big boi plays possible (b/c of high skill floor)
22: No costs
23: Low cool down on Q and E
24: Assassin least reliant on ulti for kills
25: Can build a bit tanky due to double crit
26: Good ability scaling
27: Can be played in 3 roles effectively (top, mid , and adc) and arguably also jg(altho not reccomended)
28: One shots
29: Snowballs extremely hard
30: Decent tower taker
Yeah, he's pretty weak sure with this small list of his OP qualities
sarcasm
op hasagi man, rito pls nerf
not too mention he's an assasin and they OP.