Beginner friendly: Easy to start

Starting a blockchain consulting side hustle is relatively easy for beginners. With the increasing demand for blockchain expertise, even individuals with no prior experience can enter this field. There are abundant online resources like courses, tutorials, and forums that can help beginners understand blockchain technology and consulting. Setting up this hustle can range from low to moderate costs, depending on the resources one chooses. Profit can be achieved in about 2 weeks if one actively seeks clients and delivers quality consulting services. I'd rate it a 4 because the barrier to entry is not high, and with dedication and learning, most people can start earning through blockchain consulting.