I tried using Jerboa and found it to be incredibly buggy and poorly designed. Not sure what's going on there, considering that it's the official mobile app made by the Lemmy devs
That's what you get for using a proprietary Lemmy app. Switch to Thunder, it doesn't have ads, it's open source and in my opinion has the best UI out of all Lemmy apps. Also support the development and join their community: !thunder_app
Let’s not forget the dozens of big tech companies run by absolute morons that bring products that nobody wants or needs and only stay afloat due to legacy, stealing data & selling it, and/or venture capital.