I don't cook for myself so if I ruin something that I've been toiling with forever,nobody is a happy camper. I am not an experimental cook,I leave that for the pros. Sure I'll try proven recipes that get accolades but I don't have it in me to tinker around and hope something comes out well,it has to come out well.
When I have/had time,I perfected many recipes to suit the consensus. Some dishes have dozens of recipes and so many variations and to nail the one that tastes the best is very time consuming.Took many attempts to perfect Goan Vindaloo.
Many spices and herbs when used improperly have a detrimental effect. Make Tzatziki with just a tad too much dill,and it's ruined,it's a very fine line at times.
Olive oil and basil ice cream eh? That doesn't scream tasty refreshing desert for me. Asian culture is not famous for great desserts. Even my mrs is not a fan of red bean desserts even though she still eats them,that's the polite Japanese way.
Tell me that you're using EVOO from the Peloponnese,the best ya know.