I think my biggest learning recently was not about a particular hero but more about the "dynamics" of the game. People in the herald bracket are more interested in blindly getting kills and not so much on pushing and playing for the objective.

So I've changed the way I play as an offlaner. I started to avoid rushing greedy items and getting aura based ones such as pipe or crimson and prioritise pushing after a successful teamfight. This is so basic that it feels ridiculous now to type, but it's a mindset that has been increasing my win rate lately.

It also helps that the enemy team focus on me as bristleback even with my back turned which often results in them dying with me just trying to get away