I don't think you need to post daily but I do think you need to interact with others. You could be posting the most interesting blogs in the world but if nobody sees them them how will anybody know. Joining a community or commenting on others gets your name out there just like any social media. If you get big enough others will do the promotion for you by sharing but it takes a long time to get to that point.

I follow users that I find interesting but it is not always the best quality work. You get invested in their lives or their projects and read whatever they are posting. Even if it's daily or weekly when I see the name I jump in.

I like splinterlands and am always curious about my friends rewards or how many steps they hit today. Only because I have connected with them. I don't care about random people's ones.

I would say build connections here. It doesn't have to be daily but it won't happen by itself.