Personally speaking, if you are going on a family ski holiday I want my chalet close to the piste, and ideally ski in ski out. Family skiing should be a pleasure and this doesn't mean struggling with children, their equipment, plus their clothing, as well yourselves with your skis and poles downs icy paths or slippery roads which has obvious inherent dangers.
In which case you need a catered chalet or
luxury catered chalet that is close to the ski lifts, the slopes, and the preferred ski school, or ideally a ski in ski out property where you and the family can just put your skis on, and ski from the door. But just a small warning when booking a ski in ski out chalet, before booking, just ask the operator what they mean by ski in ski out as one or two claim such, when they are some way away in reality and are certainly not family friendly ski in ski out if you are skiing between chalet gardens and roads in the case of spurious claimants!
Ski in ski out should mean in my opinion that it is right next to the piste, ideally a blue piste, and for family ski holidays located conveniently to the ski school.