Erm... wut? IIRC I haven't had much to say about inheritance other than - again at the lower income brackets - care home costs will eat many people's inheritance before they get a chance to see it.
Sorry, I may have gotten you confused with another poster on that point then, apologies.
And I never described my happiness (or otherwise) with my situation, so you are making a lot of assumptions I'm afraid.
Well, either you're happy living with your parents (in which case what's your issue?)
Or you aren't (in which case my previous question applies - why not move out to somewhere you can afford to buy?)