Let us start with the limits, because here they matter most. The maximum is 1 000 followers per order, and that is the physical ceiling of the source rather than a rule of ours. There is no guarantee: if part of the audience drops off, no refill will be made, neither automatic nor through support. The source of Hong Kong audience is single and there is nothing to swap it for — when it stops delivering, the order waits in the queue.
Because this audience is almost nowhere to be found. Hong Kong is a finance and trade hub: people look here when they work with Chinese factories and ship goods through local warehouses, run a fintech or crypto project, sell watches and jewellery, prepare a booth for an exhibition, or talk to Asian partners in English. The value is not in the count but in the audience being Hong Kong at all.
It is taken for a specific event: a meeting with a partner, an exhibition application, a page shown to a client, an entry onto an Asian platform. The volume is collected within a day, but the source is single, so it is wiser to leave a few days of buffer between the order and the date. If you need tens of thousands of followers or insurance against drop-off, this card does not give them — better to know that before paying than after.