You can blew up because of something (which also requires hard work), but to grow and maintain your audience, you need to be entertaining. So please don't understimate a talent and hard work.
Most of the time, he is focused intermittently, but when it comes to serious matches like playoffs or champions, he is completely dialed in. For example Fnatic - Loud or SEN - 100T. It's also a meme when he misses a sick play, and he doesn't deny it. Personally, I don't need someone to analyze or react to every move, he has a great balance of it.
I suppose his streams are just not for you. Personally, I find myself laughing a lot during watch parties. Among all Valorant streamers/players, only Ardiis is funnier.
Also, solely providing dry analysis during watch parties can become a bit boring. However, there are moments when I genuinely enjoy watching Sean Gares or Sliggy.