Wand Elemental Hit Projectile Delay & Weapon Swapping Annoyance.

I don't get it. Regular hits and power siphon work normally with my wand witch. Frenzy I can see it hit the target but the damage comes one or two second later. This is very hard to mistake since I see them get stunned too at that point. If I hit more than one shot it updates faster I guess it syncs with each shot.

If more details help the character in question is a witch (Monza_Murcatto). I've tried both dual wands and wand and shield and same behaviour. Tried both with linked and unlinked support gems though it's certainly easier to see with multiple projectiles.

I'll have my friends test it too and see if it happens to them as well.