all five of them?

....I have married one,
the other one have born me...
the third is a co-worker in video production
the fourth is a channel I have subscribed, we comment each other from time to time
and the fifth one is an earned subscriber I have never spoke with and I am so proud of his subscription!!
Anyway, if a comment appear, I feel that I do not have to answer if it is a generic "good" or "nice" I just like
as long as some people just try to fish subscribers this way.
But if someone write a sentence or a question I also feel that I have to reply.
To your question:
There is the example of a big channel that never replied me (no name necessary) and...
There is the example of channel "Basic Filmmaker" that replies to everyone,
this was one of the reasons that I am a subscriber to him (starting from commenting I mean)
He currently have replied to (I think) over 13.000 comments in total (site, YT, etc.)
The definition of an 24/7 open channel
