It's not acceptable. How user will come to know that in which update Facebook will fix this issue.
If we need to keep on dependent on Facebook update without anytime line than there is no use paying 70000 rupees to Samsung for this phone. If I would have known this issue before ..I won't purchase note8.so be professional and get an update from Facebook and let us know time line when and which update will fix this issue as Samsung also need to test the same on their end before commuting to customer.
Hoping an good reply from Samsung as I am a note user from last 5 year.