How to choose CMS?

Good day! I apologize, if not on the topic. I don't understand the sites very badly, and I need your help. I want to make myself the site, but I can not determine which CMS to use. The main task of the site, the placement of articles, the functionality should be like a blog. I planned to do on Tilde, as you can collect the site yourself and you do not need to pay for the hosting, the domain name can be connected. But my friend suggested that it is better to use WordPress. Tell me, please, which CMS choose?