I was surprised that I didn't see Memrise (https://www.memrise.com/ https://www.memrise.com/) in the lists. I've switched to Duolingo myself in the past year bu

I was surprised that I didn't see Memrise (https://www.memrise.com/ https://www.memrise.com/) in the lists. I've switched to Duolingo myself in the past year but there are a lot of crowdsources resources there for heaps of languages.