I am not sure why Xiaomi play with global version because last time they also did not launch global version with NFC and this time again they did not launch Mi band 5 with NFC.
There is 2 things
Either they want to show the other countries that they care about Chinese
or
They do not want to provide best thing to th3 world.
If you are making something then make it for all not only for China.
I'm not worried that the Xiaomi Mi Band 5 has no NFC for card payments, as even if it did have NFC, it would use a Chinese banking system, such as Allipay.
What bothers me more about the Xiaomi Mi Band 5 is that they left out the blood oxygen sensor (SpO2) on the international version, when it is there on the local Chinese version.
SpO2 metering is really important. It gives you information about your sleep, and whether you have sleep apnea.
Maybe Xiaomi will consider making a Mi Band 5 Pro in the future, to include these missing features. But I can't wait for that. I'll have to buy something else. I definitely won't get the Xiaomi Mi Band 5 with missing features.