Problem using Facebook

Where to begin.. So I have had this app for years, and I used to like it a lot! Now, things seldom work well at all. I like it because it is more like a desktop browser than a mobile "lite" version. I use it mostly for Facebook and that is where my issues are. It used to be you could only scroll up and down OR left and right at once. Now you can do both, and it is super annoying! Now, the ad bar that appears on the right side of the Facebook page has decided to uproot itself after scrolling down a bit and it now covers the newsfeed and scrolls down the page as you scroll. It now also says to use a lite version or update the browser, so there is something wrong there. Ready to move on for sure!!

PhilGrocholl about Puffin Browser Pro, v5.2.0