My only concern about bringing Taskin into the senior side at this age is centered around overuse and subsequent injury. That's what happened to Talha and Mashrafe.
"And do not curse those who call on other than GOD, lest they blaspheme and curse GOD, out of ignorance. We have adorned the works of every group in their eyes. Ultimately, they return to their Lord, then He informs them of everything they had done." (Qur'an 6:108)