What do you think of the relationship with my ex-partner?

This is a rephrase, shorten version of my previous question

I am asking because I want to assess what a healthy relationship is like in difference to my past relationship — and learn from it.

I recently broke up with my year-long online partner due to his lack of initiative in making the relationship work. From the start, I planned all our dates and activities, and he rarely initiated anything. Although I tried to be understanding, it was disheartening when he would complain about my suggestions. I also struggled with jealousy when I noticed he followed mostly NSFW accounts on Instagram and had many friends of the opposite gender.

We both had our faults, but the root cause of our breakup was his lack of effort. He kept accusing me of not trusting him despite agreeing to all my ideas, but I realized that compliance was not a good way to earn trust. He needed to take the initiative to make changes himself.

After our breakup, I noticed he acted as if our relationship never existed, which hurt me deeply. He seemed to view himself as the victim, but I eventually realized that playing the victim was a dirty move. Thankfully, my feelings for him slowly fades away.
What do you think of the relationship with my ex-partner?
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