At the time I joined this forum in 2020, there was so much member activity and people were always online trying to complete their tasks.
But it's not the case now as we only see few people online. Also no much new members joining.
This is almost the case for all the forums.
What do you think is the reason for this?
Not every member is fit to stay on a forum. There are times when members begin to act in a way that is bad for the forum such as spamming, online bullying and the rest. This can result in some of them getting banned or suspended. So, whenever a new forum comes up, expect all manner of members at the start before the forum owner begins to pick out those that will stay to deliver top contents for the forum.