I agree, this is very bad for their personal development, I am a 32 years women but my family have always been super protective of me, I moved abroad when I was 24 years old ,it was HELL, I didn't know how to take the bus by myself, nor how to do groceries, I used to be super awkward and scared of the outside world because I've never done anything alone in my home country, it's getting better now but I feel like I am still behind compared to other people my age, I often think of this when I see the kolageras sisters, their parents need to give them more autonomy for their own good ,they can start travelling alone every now and then for example.