I don't know the real sauce is incredible compared to the fake stuff. It really is a massive hassle though :/
https://www.seriouseats.com/foolproof-2-minute-hollandaise-r...
I used to make it on the stovetop - even learned how to rescue it when it broke - but I don't anymore. You can decide whether using a hand blender counts as "real" or not, but the ingredients are the same, and I can't tell the difference, only the technique is arguably "cheating".