Couchsurfing Onboarding Concept

Redesigned an onboarding concept for an app that I adore (but could use some UI love). This is my Daily UI Challenge #1 but I got a little carried away with it. Would love feedback on the flow, and also on how to make gifs less pixelated upon conversion!

Here's the interactive prototype for those interested:
https://projects.invisionapp.com/share/ZQRBB4ZSMXG#/355589670_Onboarding_1

Tools used: Sketch, Principle, Adobe Photoshop
Icon credits: Freepic, flaticon.com