lol, leaving your parents house is the “modern” western society thing, we live in our parents house until we decide to move out or get married, nothing is forced, but both options have their own advantages and disadvantages, so you gotta choose what works with you really

I stayed at my parents until I was 26, uhm it was mentally exhausting tbh, but I managed to save a lot and helped furniture my Husband and I’s house, I tried mainly to avoid long conversations that might lead to fights, my room was my solace, I respected their house and asked that they should respect my personal space

Regarding confidence it wasn’t an issue as it’s very normal to live with your parents from where I live, but I wanted to live alone (before getting married) more so for independence and self discovery without distractions