Alright, lets turn to real life history to answer this. A soldier with a sword approaches an archer just after said archer has fired his bow. The archer has 2 ways to defend himself against this up close enemy.The shooting animation is fine, I made the clear, it's the fact that we shoot point blank when the mob is literally in front of our face, this isint the first time this has been suggested.Visible quivs r one thing, a different shootin animation when we already have one seems kinda silly.
1) He drops his bow and draws his sword, going hand to hand combat.
OR
2) He simply chooses another arrow and shoots at point-blank range.
You would be suprised how many archers would rather just shoot their enemy instead of changing weapons. In changing weapons the archer is faced with 2 possible difficulties, one of which is normally true (skill), the second of which commonly happens/happened in Celtic lands.
1) He switches weapons successfully and has his sword out by the time the soldier reaches him. After the first few attacks the archer realizes that his opponent is far more skilled than he in the ways of the sword, inevitably ending in said archers death.
OR
2) As the soldier approaches, the archer drops his bow and tries to draw his weapon, only to find out that the sword is firmly frozen in its sheath and that he cannot draw the blade to defend himself. He then is cut down easily as he tries to flee.
These are just a couple different situations in which an archer might find himself in. As you can see, shooting with a bow is still the best, as the archer has the most experience in using that weapon.