YouTube Channel Recommendation
Here's a very nice channel, most likely known to some of you already, that has a bit of something for everyone regarding languages:
The Langfocus Channel: https://www.youtube.com/channel/UCNhX3WQEkraW3VHPyup8jkQ
This is not a pure learning channel, this is more like an introduction to many languages as well as interesting features regarding them. Those of you looking for what to learn next will surely find it useful. He even runs some nice "what is this language?" videos quizzes and on occasion review language learning sites and apps.
Paul is quite a cool guy and a big language enthusiast so I cannot recommend him enough. Check out his video library and subscribe to his channel if you have a YouTube account.