It does not matter if you are a professional blogger or a hobby blogger. You have opened a blog and naturally, it means that you want to say something to others and you want your entries to be read by others. The more the merrier- it is a common mentality among all of us. However, for that you should write something. I have noticed that some bloggers often complain that they do not get enough visitors. There is another question that how to get more visitors.
If you want to increase your number of visitors then you have to update your blog more frequently. So, I think that you should update your blog almost everyday whether you are a pro or not. This way, your regular readers will have something to read. You may think that the number of your regular reader is just 100. So, it is not worth the effort to write daily. I strongly, disagree with this kind of view. If you want to increase the number of your regular readers then you have to post more. Just remember that more than 50% of your new visitors come through Search Engines. That is why, if you do not write often then Google will not find new and fresh contents to index and send you visitors.
I recommend you to read the following entry in this regard:
How Often Should You Publish New Content on Your Blog?
I am sorry that I cannot write in this blog on a daily basis. In fact, I have been suffering from some personal problems at this moment. However, we try to update our Sports and Laptop Blogs on a regular basis. Hopefully, things will become better by the end of this month. From next month, I hope to give more efforts to this blog.

Personally, I think that updating frequency does not matter much. Ultimately, quality is the thing.
What is use of updating daily if someone puts out crap. Just take Yaro Starak as example. The guy usually puts only 1 post per week but the post has lot of information and usually goes about 3000 words. He gives quality and nothing else and his blog is liked!