When you're a first-time founder/maker, and you're the only person using your own product, you probably overlook important things. That's why you need to test the product with as many people as possible.
The problem is that time is limited. You have to decide not only how many people will test it, but also who those people should be.
When I became a dad. And I realized my kids had zero protection online.
So I did what every parent would do I researched every parental control app on the market. Norton Family. McAfee Safe Family. Qustodio. Bark. Net Nanny.
They all had the same problem: they protect your child by collecting their entire browsing history and storing it on their servers.