kovus The OP's request was to "fill entities with hotkey while mouseover them." It's the feature I implemented. Since even-distribution handles a different use case (and probably does it very well), I'd suggest using it for that particular use case. Fill4Me is trying to do one thing and do it well. Hopefully if I'm not making it live up to that, someone will tell me.
I think I misunderstood the hotkey you implemented. I read "CTRL+R = Reload" and thought that meant that (for whatever reason) that it reloaded the mod or config or something (I think the enable/disable hotkey lead me to believe that), but you're right, sorry for the confusion. Both Fill4Me and EvenDistribution work in very similar fashions, you could kind of view ED as an extra hotkey for your mod, so they work together. ED is a pretty simple mod, just a vanilla rework so you aren't putting "all" or "half" of resources in at once (so you don't get 16 coal, 8 coal, 4 coal, etc while filling). Anyways, thanks for the response and for the mod!