The resources button is very useful. and it is very inconvenient to access right now. It doesn’t really matter if there is one more button, it won’t look weird and there are not too many now.
The AI button in the editor should be hideable, as it takes up space and isn’t really useful.
Just so you know… even if there is no button for this, you can simply go to perchance.org/resources. Or bookmark it yourself and always have it available. And move that bookmark into your bookmarks bar of the browser to always see that as a button. Or start typing it and if it’s bookmarked or in your history it’ll come up and let you select it automatically.
Maybe they’ll add it back or maybe they won’t, but in the meantime you can still use it–just so you know.