I hear ya, I used Nova for so many years, always trying other things but going back to it. And like you, I dropped it as soon as it got sold. But I struggled to find a good alternative. The most similar in usage and capabilities was lawnchair and I settled with it for a long while. Nearly all other options were too simple or lacked something I really wanted in a launcher (some quick gestures, proper folder handling...)

For the first time I have found a different approach to a launcher that I find genuinely useful aside of the Nova style.