Firebow is abused a lot to escape from paralyze, so it's either removing the effect or removing the bow.This would make battles much more interesting rather than just equiping the bow and shooting your opponent to remove paralyze with 100% success(You can still escape with firewall and firefield , but you can atleast block them by using pfm,and spikefield).
This is actually used by many servers and it can make a quite difference to eking experience.