The crypto world rests on invisible heroes - blockchain nodes crypto. These aren't abstractions, but real machines that I personally configured. Each node stores a copy of the blockchain, verifies transactions, and protects the network from attacks. This is the foundation of all decentralization. But when I decided to launch my own project, it became clear that maintaining my own node farm for business was expensive and complicated. Instead of immersing myself in endless administration, I found a solution in cloud node providers. This gave me stability and the resources to focus on building the product rather than maintaining infrastructure.