Ofcourse without content it would be difficult to hold discussions, it would be difficult to engage but without engagement how will we be able to learn and come to know the person that made the post?. Both are the most important forms of marketing and getting to know the community. The stronger the bonds, the more people will want to read what you write and discuss things with you:). I love the communities that I am part of and love to talk with people in them though sometimes its limited due to the time constraints but even still...I am thankful that I was able to become part of these communities and meet such wonderful people like you @codingdefined.