My CPU load goes through the roof after a minute on that page. Chrome 154.0.8037.0 on Linux. WTF does a cable review need to do that works my CPU so hard?

I bought some of the official Pinecil silicone cables but haven't tried burning them yet. Has anyone tried that? I think they're USB2 but rated (well, advertised) for 100W so they're great for the Pinecil.