Could not build wheels for wordcloud, which is required to install pyproject.toml-based projects

Failed to build wordcloud
ERROR: Could not build wheels for wordcloud, which is required to install pyproject.toml-based projects

看起来有可能是package的版本和你当前的python版本不兼容导致的。
可以尝试安装指定版本的package，或者更换你的python版本来解决。