Dilemma to Maintain More Than Two Personal Blogs

I must admit that I have many personal Blogs excluding the Professional Blogs such as IoT World.

But now, only two which seems to be more active than others.

Travelog Mazlan is one of the earlier ones which I have created but using WordPress domain (free).

And the one here (Mazlan Abbas Blog) which I have created using a domain which I subscribed.

The reason I build this Mazlan Abbas Blog is for my professional portfolio and to write about other topics than IoT – for example thought leadership, social media and entrepreneurship.

But then, I realised that Mazlan Abbas Blog lacked content because I frequently write on Travelog Mazlan Blog.

However, I also saw an increase of visitors traffic that constantly visit Mazlan Abbas Blog.

I am now in a dilemma which Blog should I focus? Should I answer the daily WordPress Prompt on Travelog Mazlan or Mazlan Abbas Blog?

What do you think?