The early stages of sales are a great opportunity to buy coins of the project at the best price. I saw a lot of NEOXCARD banners, so I paid attention to the project.
Advertising plays an important role, especially at the first stages of project development. After all, it is so important to pay attention to the project. I also saw NEOXCARD banners on the Bitcointalk.
Now it is difficult to develop a project without advertising. Now there are a huge number of marketing services that are engaged in the promotion of cryptocurrency projects.