Many non-English Languages like Hindi, Kannada, Nuu-chah-nulth and Tamil have extra added characters to make them different "versions" of letters.

Like for example-

க + ்  = க்

The ் is rendered adaptively to be placed on top of க. This is crucial for the understanding of the language, which in my case I used Tamil.

But Minecraft basically renders these additional characters separately which makes the entire game illegible to any native speaker of the language.

Please fix this immediately.