Is this product even still updated? I’ve dedicated many days building my website so I hope it is.
When you setup a title/descriptio/seo for a specific page and then you change to a different language, it doesn’t work. It just saves the most recent language you’ve selected.
It is updated, we are preparing huge update soon, and goals for the future (v2).
We just didnt publish any mid+ level updates recently, because we are piling up updates and will go all at once soon.
We have at least 200+ files edited and not pushed to production. A lot of fixed and new features, it will be great 
SEO multilang is not supproted now, but it will be supported in next update that I am talking about