One of my closest friends bought a home gel polish kit. One day we went for lunch and wouldn't stop talking about it, I guessed she was doing it on purpose to try and get me to say how utterly amazing it was. In the end, she started to ask me direct questions about how to apply and if it was any good...
I asked her if it had instructions (a bit sarcastically) and she said 'yeah but I can never seem to do it right. It hurts my nails when I put my hand in the lamp and it never lasts more than a day'. I told her that the best way to apply was, go to a professional and pay them to do it for her or, train to be a nail tech and buy professional products.
Wound me right up!!
Luckily, none of my clients have ever asked about a home kit... I'm not worried about them. As others have said, we'll get more business when people do it wrong and ask us to fix it 😁
The best advice I ever received - "Work smarter, not harder". Thank you, geeks!!