The age of 4K content is probably finally coming to pass. Although the number of 4K content still pales in comparison to HD and Full HD videos, everyone involved in the industry seem to be making a concerted effort to change that situation. From TV (and at least one phone) makers to content creators to streaming services, everyone's getting the 4K fever. The latest to do so is Vimeo, whose support for 4K content has been rolling out piecemeal. Now it's finally rolling out to everyone at large.