I like that it's easy to use, has good documentation for new users (which can be overwhelming at first) but also great community support if you need help with something along those lines! The UI could look more modern/polished as well - not many things about this CMS stand out other than its ease of setup & customization options which are endless when compared against others in our price range.
It makes creating websites very simple without having an expensive team behind them or spending time learning complicated coding languages such CSS / HTML etc.. We're able create entire sites from scratch using only drag-and drop functionality within WebSpells itself by simply adding pages via their builtin page creator function. This saves us so much money because we don't have any development costs associated just yet since there isn’t anything else being developed aside form minor bug fixes here'n.