Is it better to have everything on memory card?

I Currently have an update for my Note 4. However, I can't update because the memory is full. My phone is 32gb and 400mb free. My memory card is 64 with 21gb free. Shall I just move everything to do the card and start deleting things like excess music (1400 songs) and screenshots?

from Android Forums at AndroidCentral.com - Ask a Question http://ift.tt/20JObvi
via IFTTT