Yeah Zoltan i think it is an important subject to keep repeating we have new people arriving all the time and even people that been around for awhile that forget how important engagement matters.
Sometimes people just get busy with life and that is fine but some people just don't realize that engaging with others and having the conversations along with reciprocating back can be super important for the relationship building.
When it comes to new people your engagement could be what encourages them to stay, get involved and become an active member of the community
Hope your having an amazing week end bro