Yes, in terms of the combination of "Price + Website speed + Quality of the Technical Support + Choice of Service Plans & Data Center Locations", we are among the best on the market. In terms of the transparency and integrity of our business model, we are arguably the best.

"Serverless" means that the WordPress-based website owner does not need to bother themselves with the technical limits of the service, such as processing time and power, RAM memory, data storage, IOPS, and the security of the WP installation, plugins, and other WP-related apps. Serverless WordPress is an out-of-the-box technology solution for WordPress-based digital businesses and activities. When you go Serverless, HostColor will take on and handle every technical aspect of your installation and will make your WordPress run efficiently and securely.

"Serverless WordPress Cloud" means that your WP-based website and apps are hosted in a virtual, Cloud-based environment. "Serverless WordPress Metal" means that WP-based websites and apps are hosted in a physical dedicated server (also called Dedicated Server). When you choose the Cloud option, you will share the underlying physical infrastructure with other virtual environments. You still have isolation of the application environment, however, it is done through virtualization technology. When you choose the Metal option, your use your own physical infrastructure as a single tenant.
The Cloud (virtual) environment is more flexible in terms of resizing computing resources - processing cores and threads, memory, and storage capacity - to a certain extent. The disadvantage is that cloud-based environments are more expensive than the physical (Bare-Metal ones) when it comes to large amounts of computing resources. The Serverless Cloud option works best for WP-based sites that use up 33 TB data transfer per month (100 Mbps bandwidth port). It could use more than 33 TB, but it will share the physical bandwidth connection port with other Cloud-hosted WordPress environments.
The Metal (physical) environment is less flexible in terms of resizing computing resources - processing cores and threads, memory, and storage capacity. However, the Metal-based environment features redundancy of CPU cores and memory. Metal is a better option for high-traffic, resource-demanding WordPress websites. The Serverless Metal is the best option for WordPress sites that use more than 33 TB data transfer per month (require up to 1000 Mbps bandwidth or even a 10 Gbps port). The Serverless Metal uses its own 1 Gbps, 10, 20 Gbps, or 30 Gbps physical internet connection port. The Metal option can be considered as "Top WordPress Hosting", as it saves thousands of dollars per month to HostColor's Serverless WordPress users, compared to the same service they would use on ASW, Azure, and other major clouds.