Have you noticed that the templates in Google Slides are pretty boring (or even "ugly" as one of our esteemed leaders has commented)? PowerPoint has a much better selection of templates, but let's face it, even those are getting pretty tired by now.
Here's the solution to the boring slide deck rut: SLIDE CARNIVAL!!
Simply find a template you want. Download it (or make a copy if using Google). Customize it. Then wait for your audience to be grateful they don't have to endure another boring looking presentation!