Maybe some Red/Riot insight answers to common questions/suggestions?

I browsed a lot through Lol Reddit/Lol Reddit Kayle Mains and the Lol Boards and picked up some things that seem important to ppl.

I saw the Suggestion to swap Lvl 6 with Lvl 11. The range first and the AoE second. Because being a squishy melee in lane is a Nightmare. Especially Top Lane.

E as Autoattack Reset dealing Missing HP DMG. In a trade you want to use it early, stacking passive, because its a AA-reset, on the other hand you dont want to because of the Missing HP dealing more dmg the later you use it. And it seems to feel clunky to use the more Attack Speed you have.

Ultimate now has a High CD, Mana Costs and you cant AA, but it deals DMG. Is this a good tradeoff?

Helmet Toggle. Kaisa got this, pls give it Kayle too. Her Judgement and Iron Inquisitor Skins keep them through the whole leveling up process. Let us toggle them on the other Skins pls.
Personally i think she looks way better with her helmet, feels like old Kayle, but i saw a lot of other ppl wanting this too across the different platforms.

Matching VFX Colors. I dont know how hard it would be to only change the colors of already existing particles, maybe a Red can give some insight, but Silver/Blueish for Silver Kayle, Green for Viridian Kayle or darker Colors for Judgement would make a HUGE difference rather than Gold.

This one is more personal, but i saw some other ppl agreeing/post the same Thing. Can you give Silver Kayle the coat she has like in her Splash Art?

Feel free to add more common questions, maybe someone saw already an answer to one of the questions! Lets summon a Red One here!