Yeah, so gazing over the drafts back to 2018, the top guard prospects, or at least the ones who got pulled, are players like:
Jalen Suggs
Killian Hayes
Darius Garland
Jaden Ivey
Tyrese Haliburton
etc.
Those were picks scattered around. Haliburton was a miss by almost every team. Great player, obviously, but you can't expect those misses again. Also, not a good defender. Ivey was an expensive pick, not a good defender. Killian Hayes, good defender, good distributor, awful shooter.
It's rare enough to find prospects that are solid defenders and have good skills on the other side. It's incredibly rare to find, say, two or three of them.
You find an Acevedo type later on, but I don't know if that can be counted on.