I really want it find a main. Some recommendations for following criteria?

I tried finding a champion to main long enough to know what I prefer in a champ. I can’t try out all the champs so asking for recommendations here is my only option rn. I’d rather not play champions that have high pickrates since they will be contested/banned or nerved. I would prefer a champion that is considered higher skill ceiling (Im fine with losing when learning, idc about skill floor). I really like tankier(not full tank more like bruiser/lifesteal) champions that can duel maybe some kind of good engage? I don’t want the champ to be extremely team dependent since I am new and can’t communicate well. I like build diversity so maybe something that scales with different stats? Obviously not all of those things are crucial so feel free to recommend something that’s not a perfect fit. Don’t just recommend your main and try to think of something that might fit me. I am really thankful for every answer.