All those are fine suggestions, but a “free with ads” option isn’t that bad either; the real problem isn’t the ads themselves. The real problem is how intrusive the ads are, how many of them there are, as well as much information they (and YouTube) collect on you. Plus, in this case, the company in question isn’t exactly a small company who is financially struggling. It’s the classic capitalist problem of “infinite growth”, where your profits have to be constantly increasing.
But there’s nothing inherently wrong about the idea of having ads, just like there’s nothing inherently wrong about youtubers having sponsors.