Don't believe this BS.If you check the forum, there are quite some people that were able to do so.
https://www.offshorecorptalk.com/threads/personal-hk-bank-account.43544/post-285524
Been an HK HSBC Premier for over a decade.
Had people, living in HK, who didn't believe how come I had an account with HSBC despite them being living there and with cash to deposit. And this was well before CRS.
There's no chance they will open your account remotely. Definitely not for a normal account. Then you are able to believe anything