I use many different fonts and some are easier to read than others. The funky ones are ones you have to far down in the free font list to find but then ones easier to read can be average print whereas aclonica has that little curve and looks kinda fancy. Some show up larger and fit better into images too. I use Oswald for many with a lot of writing simply because it's a little bigger and more obvious than basic times new roman etc. Just depends on the image. If the font can fit the theme or spruce up the picture or gif a bit then I like to explore them. Very long list in my account here.