I don’t think that’s quite right. It’s more like if you have to choose a language before you know what you’re doing, Python is the best choice. For anything large enough it’s multiple places down the list, but you really don’t want to have to learn Rust and possibly reinvent wheels for your quick boilerplate hack.
Yes. That being said, it matters which language you choose. COBOL is always a bad choice, unless writing in COBOL is the whole point. There isn’t really a universal best choice, either. Python is often a good one, but if you’re doing something big it will become this meme.