For example, you must be familiar with the differences in prices from factory price to store price, and I, for instance, want to be able to acquire the product, even if it is difficult, from the original manufacturer. The price of dentistry equipment is really expensive, and the ingredients are, of course, efficient at this high cost.
The dentacoin initiative has made this possible by utilizing a decentralized blockchain network for dentists and their patients. Of course, in my opinion, there is no need to utilize the blockchain network for this idea since, once the middlemen are gone, it is sufficient to cut costs, which can be accomplished even on a centralized website.
In any case, this initiative will have an influence if a big number of people use it, and if it is not well received, it will no longer be helpful, which is a major disadvantage of dentacoin.