another way is to use "WORKSPACE"
01. create 2 top folders titled "WORK" & "PERSONAL"
02. move all WORK related task to WORK folder & PERSONAL related tasks to PERSONAL
03. create 2 WORKSPACES, rename them "WORK" & "PERSONAL"
04. in both the workspaces, set the view to "view all task"
05. On "WORK" workspace, select the WORK folder and ZOOM IN. Then locked the workspace.
06. do the same with the other "PERSONAL" workspace. Done~!
07. set the same workspace on your mobile MLO.
now, you can see each sections separately without the other 'noise' by switching workspace.
plus point, if u happen to modify any views or contexts or anything else, you can use all of them without tnkering with 2 profiles. because everything is in 1 profile.:-)
P.S i am not sure if we can export/import workspaces, since i myself don't use workspace. you can check it out yourself.