They are not dyeing, but you cannot expect them to be as popular as they use to be when every project want to enter the market and create their own cryptocurrency too, they only survive on projects depending on them, but now that most projects are also trying to do similar thing, they will not get the attention they use to get before.

Using me as an example and many of us in this forum, when last did we really use the service of litecoin, there has been so many alternatives to them that people can easily have access to too. Amazon would have been a big fish for them; same amazon will prefer to create its own coin for their internal operation.