An excellent point, just plain insanity, and a needful read …
Yesterday, I heard that Duolingo was firing staff and replacing them with AI. As it happens, I’ve recently been trying to improve my Spanish and not enjoying the Duolingo format at all. So, I’ve been looking for another system that would work.
That said, most folk I know are well aware that I’m a huge fan of Esperanto. The whole idea of only having to learn one additional language just makes sense. Well, at least from where I sit.
For those interested here’s a short course that you might want to check out.