If the track does not have sales and even views, do you need to keep it on the envato? Any opinion, please)
If you feel your tracks is so bad compare to your latest tracks. You remove them. I did.
But who know someone need the deleted tracks?
while i would support Envato for deleting very old tracks with no sales to “spring clean” the library, i will not delete my own tracks by myself. i sold items uploaded years ago after zero sales for looong time.
keep a track in the portfolio does not cost anything (to us). maybe try to change the title /description / tag / category…