You may want to try it by sauteing first to see the difference. It’s about chemistry, and there’s a reason why every culinary school will instruct students to sautee first when it comes to Alliums.
Here’s a decent read on it: https://www.seriouseats.com/ask-the-food-lab-do-i-need-to-saute-vegetables-when-starting-a-stew
If you want a super deep-dive: https://www.sciencedirect.com/science/article/abs/pii/B9781845691837500111
But really if you like the way you’re doing it, keep on keeping on. Not trying to change your mind, just saying there’s a reason people do things a certain way when cooking