cut in A line may damage your small zygomatic nerves. some or all . There are 2-3 small foramens where tiny nerves come out
However we all have these foramens little in different places +/- 0.5 cm for some more. So it depends and for most people it's not bothering when they are cut
Look at 2 mini holes near the orbital rim
For example I have these holes more to the left and down (relative to picture)