The Big Three era (Federer, Nadal, Djokovic) vs today's era (Alcaraz, Sinner, and whoever's next) — which is actually the stronger field?

Options

• The Big Three. Three all-time greats overlapping for two decades is unmatched.
• Today's era. The athleticism and shot-making now is a different sport entirely.
• Too early to judge today's era, ask again once it's actually played out.
• Neither, depth outside the top 2-3 matters more than we give it credit for.