Well u never go Leo into Carcano, already 1. turn he could stance and proc snipe feng away. If it would be anti Leo Eivor should be crt dmg and carc should hitting some 40k on feng due no spd need. Also its very interesting what old deffs (compare to Europe meta) u fighting, like mst i saw last time 2 years and Miyjang Chichild 1 Year ago xD Still for lower ranks like g1 hard deffs
Yeah, every server has their own meta, and you'll see guilds in lower G3 or below run older defenses as well -- think this may also go for each server and their respective past metas.
In the event I proc after buffing and have the opportunity to hit a Wind unit, it's more DMG in case it glances while also helping damage for hitting into non-Wind.
Julie's SPD is going to depend on the SPD of your Bernard -- in terms of speedtuning. If you'd like more advanced help, I suggest asking in the Discord because I'd be able to see your rune quality. There are speedtuning programs available online as well, such as SWOP's speedtuner.
If I intentionally try to hit only defenses I want to for content, I'd be staring at the map all day and be spending more time than I already do. This is just how G3 siege is...I play by the same rules as my guildies.