What about Hecarim? I barely see anybody talking about him

Usually the only time that people even remember that Hecarim exists is when he is too strong. And when he is too strong, it is usually due to abusing synergy with a certain item or game mechanic (I think the last time Hecarim was strong was when the elemental dragons were recently released due to him abusing his synergy with the wind dragon).

I feel like Hecarim needs a rework. This is because everytime he is strong he can dive squishies with no counterplay due to his ult and his E giving him absurd movement speed. His E's synergy with Trinity Force means he can do almost all of their damage and there is nothing you can do about that unless you have a strong slow like Zilean's E or Nasus' W.

Also, for a diver, Hecarim lacks dueling potential. Every other diver like Jax, Warwick, Kayn, Camille, etc, has at least decent 1x1 potential and the ability to deal with tanks. In case of Jax, he has hybrid sustained damage. For Warwick, he has hybrid damage too, and damage based on their max health. Kayn has damage based on max health too. Camille has true damage, physical damage based on their max health, and magic damage based on their current health. Hecarim has nothing like that. Not only his dueling potential is completely inferior to every other diver, but he has nothing to deal with tanks and juggernauts. Sure, he deals some magic damage with his abilities, but it is not enough to make him an hybrid champion, and he also is lacking in sustained damage other than his Q. He can't even build The Black Cleaver because he really needs Trinity Force, and overall The Black Cleaver still doesn't help him in dealing with tanks.

Also, despite the fact that Hecarim builds Trinity Force, the only ability he has that directly procs it is his E, which has a long cooldown. His only other way to proc Spellblade is to spam Q and auto. This is different from almost every other champion that builds Trinity Force, which generally have a low cooldown ability that applies on-hit effects.

Finally, other than his W, Hecarim is lacking in survivability tools. His W heal isn't even that strong in most situations.

At the jungle currently he is forced to rush Trinity Force, but this item is too expensive for a jungler. If he is not snowballing, he is useless. And there are other junglers that can snowball better than him while not falling as behind, like Lee Sin.

His kit is a mess and when he is strong, he usually abusing items, like I explained. Yet I never see people talking about him. Not even Riot.