While Freeze would be fun to have, and very useful in 3rd job, by the time you get to 4th job it just isn't necessary with Hurricane KBing everything and keeping things at a safe distance, and Dragon Breath in case anything spawns too close. But I would imagine having to rely on all your skills would be much more fun than the end all solution that Hurricane turns out to be. All you do when you train at Skeles as a Bowmaster is walk back and forth tapping the Hurricane key, and if you don't want to pay any attention whatsoever, just summon Hawk instead of Phoenix and things will hardly ever get in your way.
The Marksman that I used to train with could climb a rope in the middle of a platform, Blizzard half the platform, charge up his pierce, let his Frostprey hit the enemies coming to hit him from the other side, unleash the Pierce and finish off the ones in front, then do the same to the other side. Even though that wouldn't always work out perfectly and he might get bumped, it certainly required more strategy than anything I did.
The Marksman that I used to train with could climb a rope in the middle of a platform, Blizzard half the platform, charge up his pierce, let his Frostprey hit the enemies coming to hit him from the other side, unleash the Pierce and finish off the ones in front, then do the same to the other side. Even though that wouldn't always work out perfectly and he might get bumped, it certainly required more strategy than anything I did.