Example: I have folder with pictures on Android phone. It contains '.thumbnails' folder which should be not synced. I added this folder to my PC, than added '.thumbnails' to .SyncIgnore. Later, when I will add this folder to another PC, I will need to add '.thumbnails' to .SyncIgnore again. And now imagine if I will install anoter Gallery app on Android phone which will create anoter folder (eg. .thumbs instead of .thumbnails), I will need to add another line to .SyncIgnore on two PCs. So, again, may be it will be better to sync this file (.SyncIgnore), but add another one that will not be synced (eg. .SyncIgnoreLocal)? Or may be is there some reasons why this can't be done?