Answer:
Depression, anger issues, losing friends, but at the same time learning neelw skills and having time to improve in many areas. But I think that the most important thing this pandemic has taught me is value every moment of your life and live it without worries because you never know how much one's going to last. Worry less what other think and focus on yourself, and spend time with your family because you never know when will be the last time you will see them again. And the last thing that I'm going to mention is something that everybody says, but not everyone is mature enough to understand: nothing is perfect. Don't try to have a perfect moment, instead have a goofy one because that will be the memory you will most remember. ;-)