Messages marked as read

Admin.
#1
Admin.
Hello
I want to report that messages are automatically marked as read in the WhatsApp Business app, apparently since the implementation of "typing."
#2
BotSailor
#1

Admin.

When typing on is triggered, subscriber messages will be also marked as read.
#3
Admin.
#2

BotSailor

I understand. The problem is that the "writing" function always remains active, even if you turn it off.