This pool is run by a developer, Magento Developer (devOps engineer).
The servers are run on Linode, for now i am keeping just one relay. If the delegators will increase i will add more. For now i am happy to be contributing with this setup.
The version currently running is: 1.27.0.
Most of my open source work can be found here: https://github.com/EaDesgin my profile: https://github.com/eadesignro.
Well i guess the best reason is that we are and will be a single pool operator. We also maintain for our business several Magento 2 stores on similar servers and we did that successfully for a long time.