I would not categorize the way Jones family is living for personal selling because it is a way to misrepresent their life style and they are living a fake life .Jones family is using expensive products and connecting with other people making them friends in order to increase sales, which is a good strategies for sales, how ever people might buy products that are out of their budget, just to show that they are also living at the same standard as the Jones family is, this can lead to financial problems in the future and also increase debt for the families that cannot afford the products.
The similarities I see between the sales tactics and my favorite brands are that they are being referred from a friend or while hanging out with them, for example a few years back I was having a foot pain while walking, even though I tried all the different brands so what happened was I went with my friends to play basketball and over there my friend referred me to try out Nike shoes, which I did even though they were out of my budget at that time, But they did help relieve my foot pain, Brands hire people to promote them or they pay you a percentage for referring there products and that is exactly what happened with me.
I have mix point of views on weather the products being marketed are ethical or not.I think that the best marketing strategy is to show people that you are also using the same products to increase there confidence.However if the products you are marketing for are expensive and you are trying to sell it to people who cannot afford it that is unethical because they might end up buying the products by taking a loan or increasing their debt and in the future they might have problems financially.
I would feel unsafe around them because if I did get really close with them and they started inspiring me to buy the products that they are using , and I started trusting them, I would be very disappointed when I would have found out there secret, because if the people are not genuine, then there is no point of getting close to them, It just means that they are using you and setting up high expectations which I might have a hard time fulfilling.