No not insecure, who doesn’t want to hear they look nice when they’ve made an effort! He should WANT to pay you compliments to build you up and let you know how he sees you. And for him to not understand and take it on board is a red flag
Trash response from him. It doesn’t even matter why you’re asking. You want your partner to notice you. A compliment would have taken less words/time than a criticism, and everyone would be happier.
Maybe explain it is your love language for words of affirmation?
What an ass 😭 I’m so sorry that was his response to you trying to communicate your needs with him. Wanting to feel appreciated, recognized, and desired by your partner does NOT make you insecure. It makes you HUMAN!