Actually that is what they want you to believe. Behind the scenes, secretly Chrome is mostly "a tool to upload files to Google's servers" but because it does not require any actions from the user to do that, many people miss that part.

> Chrome itself is "a tool to download files from Google's servers."

...legitimately. While Google (I will reinforce: Google, not everyone) sees downloading of the videos and other content from the YouTube by third-party services as illegitimate because of YouTube's ToS. After all, they're making money from the YouTube Premium and "Download" option provided by it, so things like that are kinda expected to happen.

And no, I don't agree that it's right. While I can understand the position of Google, the method they (allegedly) used here... Well... I don't even know what to say. That's plainly wrong, in my opinion. After all, "download" is defined as "To transfer (data or a program) from a central computer or website to a peripheral computer or device." by The American Heritage Dictionary of the English Language (5th Edition), so when you just watch videos, you download them already, don't you? What about watching them in browser, somewhere in embed on some website? Does that constitute a legitimate client (I guess so, because most of embeds still use YouTube Player after all)? That just makes me laugh : )

I am sure that RIAA lawyers would rofl at this yt-dlp labelling being an example of Google "... unethically misleading people and (committing) browser monopoly abuse". I want to live in that fantasy world with you though.