Could you link or upload a picture of what you mean on Hooktheory?
If you’re searching for the next chord, then I like to go to the Modulation section and display all the Modes for the key, and then it gives me a good range of potential chords.
Hooktheory also has a free online version of their Hookpad songwriting tool that allows you to pick 7ths, 9ths and so on. Obviously the free version limits what you can choose.
Yes I am getting more familiar with Modal Interchange and the Circle of Fifths progression recommendations.
I suppose the appeal with Hooktheory is the user friendly interface but Scaler 2 definitely delivers once I manage to get past the learning curve. I still have a way to go with Scaler 2’s interface but I’m making progress.
Another question. Is there a quick way to find relative major and minor scales in Scaler 2’s Circle of Fifths?