It does if you twirl your fork to collect the spaghetti. The longer stands form a ball of sauce and noodles with only a few stands. If the noodles are half as long, they may not stay twirled, can flop around more, and require more stands to reach the same size. More mess, more work.
Also, I would challenge you to tell which end of the pasta went in first. Actually, it would be a challenge to even find a way to test that…