Dear Sir, I agree with you if digital application is combined with face to face education, the quality of education will increase. I will give the most priority to face-to-face education. You are a teacher so you have experienced teaching mostly through face-to-face learning and digital applications. But there is a lot of difference between face-to-face learning and learning through digital applications. Face-to-face learning is most important, especially when it comes to paying attention in class. Group studies and face-to-face learning are a joyous presence among students. Good luck to you.