Netflix in Bali!
You won't find any useful information in google on this subject, as it changes all the time and posts are years old.
Let me say you this one thing: Yes its possible! And even better, you simply buy a XL SIM card, they have Netflix open and not blocked as Telecom or Simpati cards.
You can either watch on your smart phone, or if you stay longer in Bali you get a pocket wifi for 400-600.000 IDR and stick the card in there, so all your family can enjoy.