PE vs REPE vs Infra PE vs PD

Private Equity, Private Debt, Private Real Estate, Private Infrastructure.

Is there any significant difference / hierarchy between these four common investing styles? Specifically compensation, prestige, hours, lifestyle and interesting work flow? Are some over hyped? Are some of these underrated gems of careers? I hear a lot of talk about straightforward PE, but the private markets is so much more than that, and I feel like I don't have much of a sense of private investing outside of this realm.