1)In my opinion the biggest advantage is that you can learn anywhere and anytime. All you need is a good internet connection. In my opinion advantages outweigh the drawbacks.
2)I think moving towards digital technology will make education more accessible to everyone. Everyone will be able to get an education, no matter where they live.
3)I think education will move to a more digital model in the next fifty years because of pandemic. And maybe traditional classes will disappear.