Well, I think one particular application is missing: An application like Pixel Studio Pro. That application has the ability to make really good Pixel Art as has a maximum resolution of 4096x4096 pixels. Unfortunately such an application doesn’t exist on the FOSS scene yet, it’s quite a shame actually, so the only way to get the most from Pixel Studio is to get a modified version that has Pro already included, which is closer to what we need, but it is still linked to Google Play somehow. Also, what about Mindustry Classic? That’s the version that preceded the one on F-Droid. Why isn’t it on F-Droid?
Also, three other application types we do seriously need are a Screen Recorder of the same caliber as AZ Screen Recorder, a Video Compression tool that is very similar to Panda Video Compressor & A Video editing tool that is similar to Video Maker.