Boredom is a fine representation of lack of creativity to come up with a new activity.
Do the following:
-Watch youtube and/or learn something new
-Have fun with friends (if you're not on lockdown)
-Browse for new pfps that may be better
-Have quality time with your respectful guardians/parents/pets
-Study something new and out of the range of common knowledge (Ex: paleontology)
-Make a pop-chart (A pop-chart is like a representation of your future life)
-Meet more friends online, but still, stay aware
-Learn to love yourself- That stands out as the most important thing to do
Loads more come after these, but its up to you to create an activity.
Stay safe baddie.