Shouldn’t be removed and should just be part of Fire and Arcane’s trees respectively.
Ice Floes is great, but it’s being locked to Frost only. I use Ice Floes on Fire and Arcane and don’t have a problem with it being Frost only, but I think the other space-creators / mobility options that we’re losing should also stick around, but be locked to their appropriate spec.
That way you can’t stack all of them and no one’s walking around with Ice Floes, Blast Wave, and Displacement. But having one per spec I feel like should be fair?