#19106 Rewrite intro docs to bring more focus onto dependency inference Issue created by cczona Paraphrasing @Eric-Arellano: Right now, Pants intro docs give a laundry list of benefits like fine-grained caching. One of the benefits is dep inference. Arguably the most important part of explaining Pants is dep inference. It's what unlocks other benefits such fine-grained caching, and it's what differentiates us from competing systems. It's a distinguishing feature that the competition has never caught up with, and enables a lot of ease-of-use. We should rewrite the home page to be more narrative-driven, where dep inference is first presented and then it's illustrated how this unlocks key benefits. pantsbuild/pants