I don’t understand why more people in CA don’t just go IWB.

I’ve been carrying a full-size Glock 23 in a belt slide and it’s not super comfortable, but it’s the only way I can fit the gun. <br><br>I’ve seen very few people carrying IWB in public. Is it too hot or uncomfortable? I would think most full size pistols would be fine IWB and I just don’t understand the reasoning behind it.