With your current set up playing some tune having a strong middle component like a singer centered as they usually are in a recording (mono and center), when seated in the listening position move your head from side to side about a foot or more each way and notice how stable the center image is. Now cross the speakers tighter, so they are aimed at your knees not behind your head as they are now, and listen to that same piece of music and notice whether the image is any more stable when you move your head side to side. If it is, then that's the better sonic arrangement even if it looks a little strange to most people.
By this stage, speakers firing straight down the room or toed in "just slightly" look strange to me, because I know the stereo sweet spot is unnecessarily narrowed and also sound is being sprayed against the side walls in the process, muddying up the focus for no good reason!
Lose/lose when it could be win/win.