This made me smile, as I used to shop at an Italian deli where the proprietor would not sell arborio rice to anyone who could not explain the proper method to make a risotto!
As with a lot of cooking & eating, I think it's what works for you. Personally, I have to say that, yes, I notice the difference. So mostly, I pull up a stool, pour a glass of wine and spend a pleasant half hour or so, also using the time to prep salad, bread, table etc. However, if hurried, I'll bung the lot in and will still be a nice meal.
I do the same with other things, spending time and / or money on food where one of us feels that there is a difference, and not bothering if we either don't notice the difference, or time /money is short.
And I only cook English asparagus and really appreciate it in season - we had our first lot this week.