Not necessarily because one can be unwidely popular. I can be popular in a school, but a nobody outside the classroom. Ieyasu Tokugawa was popular in Japan, but he isolated the country. So at the time, I doubt he was widely popular or globally popular. He was absolutely popular within Japan though. Frog legs are a delicacy in France. Most people in America would hurl at the thought. Not exactly, widely popular. Automobiles are sold globally; I'd say they're widely popular.
Redundancy, or redundance.
the act of syntactic redundancy
interoperability and redundance
Popular-Widely liked or appreciated
Being unnecessary, or extra/surplus to what is needed. See the link below for better detail.
what sports were popular with the british immigrants
Widely liked or appreciated
Television is the most widely used form of mass media.
The most popular marketing information system is the marketing information system that is the most widely used. This system is used widely due to its popularity.
Both LG and General Electric ranges are very popular and widely used.
One of the most popular and widely used operating system is Microsoft Windows. It is compatible with most devices and has proved to be user-friendly.
Tribal tattoos started being popular thousands of years ago, it was a sign you had accomplished something in your lifetime and that you had power. Tattoos in general has not been widely popular in the society until the last 50 years and they are starting to get really popular these days.