If you need in search of a web hosting service then you won't be shocked to find the words "unlimited features" in the packages offered by hosting providers. There are many companies who can provide customers with massive resources, but only a small number of customers can benefit from the resources available to them.
Like in any other industry it is inevitable that there are big players that control the sales while another group of players are less successful in sales. Similar to the rule of 80/20. So, many hosting companies use 'unlimited features' because they have to. Instead of competing with who has more features or less features, they prefer to claim that they provide everything. No matter it are more or less resources, things can be done with just a click of a button in the control panel of the website. Without any additional or extra tasks required the providers are able to confidently at all to offer unlimited resources. While more and more companies are performing this action, they still have to compete in order to secure more customers. They'll have to provide additional features such as Ruby on Rails in order to remain competitive.
It use to be a thing that customers are wary of in the case of unlimited resources due to the fact that they are concerned that the service providers are operating on cheap hardware and this might affect their website's performance. It was once an issue, but today with the cheap price on hardware free minecraft hosting things are a bit different. The performance of websites will not be degraded. This is due to technological advancements that make things more effective than they were before. So, in the next few days, all web hosting provider will provide unlimited resources because it will become an industry standard. Anyone who does not provide this will just be excluded.
So, now you understand why the providers are all coming up with these sorts of services. It is a need for change in the market. If they do not offer the latest technology, they'll be out of business. So, they must provide unlimited resources to remain competitive. We can therefore be sure that all companies will offer this type of services in the near future.