@Aska and @jwang19 you're super right about the controls! I guess I just got used to using the F key since I use the same WASD + F combo in the other game I've been making, but I made a quick change to the inputs in Unity just now, and using the mouse definitely feels good! Two hands is the way to go for sure.
I feel like since it's so far past the deadline, that updating the game now with changes based on your guys suggestions wouldn't be a good idea. Maybe after the voting ends? Thanks again!