borrowing again from Matt Willis, this is his Shapo rating web:
https://theracquet.substack.com/p/th...utm_source=url
the shot tolerance metric is what hurts him the most and is why he's so damn streaky. I don't think you can ask an aggressive 1HBH player to grind the way Felix could, but this is why currently there's no plan B if the groundstroke winners and 1st serve aren't flowing. I don't know if the solution is more spin, or borrow Uncle Toni for a couple months.