In the long run, if you have a good team, solution architect, and an architect from Boomi's side, then it is a good tool from an ROI perspective since it can help save money.
Boomi AtomSphere Flow integrates APIs efficiently and securely, making it an easy-to-maintain alternative to SAP HANA Cloud Integration. It enhances application integration with scalability, reliability, and security, offering a good ROI when managed by skilled architects. Though user-friendliness, stability, and AI capabilities could improve, core integration facilitates access to company systems. Some users find that development effort exceeds other tools.