Yes you are right with not playing against him correctly but I see a number of flaws in your champion pool.
The easiest way to counter yasuo is to just not have any projectiles in your kit or very few.
Annie is a good choice but you have to make sure your Q is saved for when hes stunned or no wind wall
Diana struggles until she is able to one shot him which can be a rough game.
Malz is by far the best choice you placed since none of his abilities are countered by yasuo. There are others such as Mordekaiser, xerath, and brand that are great counters since their major damage isnt based on projectiles (yes brands ult and Q are but his W and E provide enough kite that yasuo will cry)
Talon however.... No there is no way talon will counter a good yasuo.
The advice in lane is pretty sound though.
Zed counter isn't complicated at all in theory, ensure you are near a support or an ally with a stun, make sure you get QSS, and you are pretty set, most kills on even games with zed are lost because the ult procs killing someone. Removing the ult from doing damage will prevent this. There are champions that do well vs Zed, like fizz and other champions who can lock him down or one shot him.
Other points to counter zed would be waiting till he uses his shadow offensively then engage when its on CD, vision and reacting correctly to what he does are also important points to counter zed. Also an important point of fighting zed is to abuse the lag time between him ulting and being able to go back to his shadow, the stuns/snares are so important at this time if you want to punish him.
Talon again does not counter zed, in the end its just who ever is a better player, or whoever gets more lucky/aide in the fights early game.
As for lee you need to handle him a lot like zed, of course you cant QSS/flash the ult ( i think, maybe its possible). But a lot of fighting him is a few questions
1.) does he have wards nearby or in his sight stone? If so where will he try to dodge off too when he engages?
2.)has he used his q and/or w yet and what does this mean for me?
3.)Can I out damage him in a straight up fight? If I dodge one of his abilities can I fight him then? Can I out play him by baiting him (ex. cait netting away after his Q lands?
At this point bruisers are the ones who should be looking to fight him or if you catch him out then its a good fight. Making sure he cant get near any squishes is also super important. If you are the squishes, just like any other assassin stick to your support or tank like glue.