Nah, it was possible on voobly as well but u had to micro a lot more. U basically use the boars to block eachother so you shoot the furthest one first, then shoot the next one once its furthest, etc...Maybe because the settings were on 'easy' which made the boars have less attack? Don't know if it works that way.
Ive done this on BF. The boars seem to get stuck on each other and you need to sometimes reaggro one of themBeen playing some unranked BF on DE last week. Found out it's actually super easy to consistently double / triple lure the extra boars with a villager in a single trip (due to only needing 1 arrow shot).
Looking forward to trying out a quad / penta lure if I ever find that many boars #TheSkyIsTheLimit
I think this is not about being out of line of sight but more bugging out due to being blocked - similar to what happens when you build a house to save a failed lureShouldn't they still track as long as other boars are in their line of sight? Like if the bird flies over.