How it's look like to use decentralize websites.(or service whateverr)

Hi this is sk. recently I have been using a lot of decentralize websites including mastadon, diaspora, peertube and many more including Writefreely. One thing I notice that these websites have to go a long way to go mainstream or I doubt that this never happens. Normal users don't even understand the technical process to join these websites, forget about running nodes. Centralize service will always dominate as long it remains cheaper, faster, and more competitive.