My sister is 20 and due to graduate uni next year. She is absolutely adamant that she will be able to get a mortgage as soon as she graduates. This is based on her apparently doing some research into some new scheme where you can get a mortgage without paying a deposit (haven't actually looked into this myself so have no idea about it). She says that she will qualify for this as one of the requirements is that you privately rent for 3 years, and she has been paying for her uni accommodation (actually, she pays for a fraction of her accommodation and my parents cover the rest). Apart from this, my sister has never paid a bill in her life so has virtually no credit history.
I've told her she's a bit naive if she thinks she'll be able to get a mortgage as soon as she leaves uni. After I left uni, it was years before I even qualified for my mortgage. She's now completely flown off the handle and said I'm not supportive of her being ambitious and having goals. So am I being a bit harsh in thinking this is a completely ridiculous and unrealistic goal?