I was initially planning to do something like this with finpension but I’m now doing the other 30% (overweighting Europe and Small Caps) on VIAC and keep finpension simple.
If you look at the biggest constituents of MSCI Quality, the index rather looks like weeding out a few constituents of MSCI World - but still has many of the “same” stocks in it.
I am also steadily increasing my share of single stocks.