Why is XML and Kotlin not involve in the courses

Question

XML is a core language that that all programmers must learn but i am wondering why why Solo learn has not included it in their courses. Moreover, since kotlin is now chosen by Google as their second official language for developing android apps, i will be more the than excited to see Solo learn add it to their courses.

Please Please Please add these two languages to your courses

Answer 1

we should appreciate the current courses!!they're doing well

Answer 2

I'll take it into consideration. Once I've made my decision, I'll let SoloLearn know to add it. :)