I love Wise to move money from the USA to my Indonesia accounts. It happens almost instantly, and the fees are less than half of an international bank wire. Paying people by bank transfer is super, super common here. In the US, one typically guards their bank account info., but here it is open information as most regular people do not have credit cards and the bank fees for a transfer are like 3000 Rupiah. If I were to walk into a little store and want to buy 70,000 idr in stuff and don't have cash, I whip out my phone, transfer to the owner's account, show him/her the completed transaction screen, and we are good to go. The fees on Wise are too high to make that worthwhile on a daily basis, but for large purchases like hotel rooms and paying a guide for a week or work, Wise makes perfect sense.
Wise is different than Paypal because one can go from bank to bank using Wise and the payee does not need a Wise account. One can transfer money to anyone in Indonesia with a bank account, and pretty much everyone has a bank account.