Its worth mentioning that it does NOT happen in any other place except in Xperia Home
Anyone having the same behaviour?
EDIT1: I think i may have found the culprit... It's SystemUI, if i close SystemUI, lag goes away in home, and disabling wallpaper service from SystemUI also kills the lag... I'm using niaboc swiping toggles. I'll try another SystemUI to see if i manage to address this issue