Having kids is a personal choice. In order to have them, you should want to have them. It's a gut feel. Conversely, if you don't, you shouldn't need any supporting arguments or evidence to justify that choice to someone else. It's your life. I get the sense that you already have the gut feel, but are looking for supporting evidence and I would ask "why?". The worst thing someone can do is have kids when they don't wa…
The problem is when your gut is inconclusive, or when there’s a biological clock. Anecdotally from my experience, those are both common.
As for the gut feeling, the problem is that it's hard to be exposed to what make children amazing because some if these things are obviously reserved to parents.
Letting your child fall asleep on your lap, because it trusts you completely is always a fantastic feeling.
Just get ready to forego a good chunk of your freedom for a few years, but be aware that it happens gradually. At 3 months you still have a somewhat decent life. At 2 years you need to be mostly dedicated to them.