Buying a home has always been viewed as a critical milestone and achievement in adult life, and we could argue that it is even more impressive with the gap between earnings and house prices nowadays. While we shouldn't have to own property to be seen as an established, successful person who has it all together, it can't be denied that it really helps. Also, it is the dream of many renters to no longer have to deal with a landlord.
From start to finish, finding a house to buy is a long-winded and stressful process no matter what the budget is. It is most definitely a time when the potential buyer is going to want some extra support from those who ostensibly care about them. With all the drama that comes from trying to tick every box on the wish list and successfully completing a deal, most would hope that family members would be kind as they went through the motions. This is especially true if they are a first-time buyer; the world of property can be a baptism of fire even if they have done their research on it.