People can learn from watching a documentary just as well as they can learn from reading, but reading teaches you how to interpret language as you continue reading, and other forms of information delivery convey understanding of their own mediums in their own ways. I would not have learned how to quickly spot a terrible documentary over a great one if I had not watched so many in my life. It doesn’t mean I didn’t learn anything because I watched and listened instead of read, it just means that I didn’t read the documentaries.
Pro tip: don’t correct people about their own lives.
Part of disagreement probably stems from what type of 'learning' we're discussing. In my view, at the broadest sense that we can define 'learning', is incorporating information about our surroundings into our internalized world model. The type of learning I see most valuable personally, is the type that expands this horizon the most, or helps us think in frameworks that break down the least in different contexts.
This type of foundational building often requires deep thought, but is also often deeply rewarding if you get it right. This doesn't require reading by itself, but ruminating and neural rewiring can often be produced by it, if you consume the right content for you. I think it's important to have different experiences, many of which come from consuming different mediums, as well as doing things in real life, but a significant part of knowledge to this day has been passed down by books.
Even if we mean 'learning' to be more similar to 'gathering information', I think it can be most efficiently done by reading, or doing. I don't hold as much disagreement there, nor any judgement, but I wouldn't equate the two. Perhaps a bit pedantic, but I read 'liking learning' beyond the means by which it's achieved, and 'hating reading' reads temperamental to me.