We have mostly used the same tools for years. People feel that React or Webpack are the new hype tools for cool kids, but React is there since 2013 and Webpack since 2012. A lot of companies still use Angular 1 (released in 2010, almost 7 years ago).
I often read complaints about how fast the libraries/frameworks/tools are replaced with other ones in the front-end world.
For example in a recent Hacker News discussion: