I agree with much of your post, but Frost didn’t find the vast majority of those athletes - he inherited those players
That's not accurate at all:
QB - McKenzie Milton - Frost Recruit - More than 4700 total yards and 45 TDs
RB - Otis Anderson - Frost Recruit- 10 TDS, more than 1000 yards from scrimmage
RB - Adrian Killins - Frost Recruit- Leading rusher 11- touchdowns- More than 1,000 AP yards.
WR - Dredrik Snelson - Frost Recruit- 700 yards receiving and 8 TDs- 2nd leading receiver
WR- Marlon Williams - Frost Recruit- #4 receiver 300 yards and 2 TDs
WR- Gabriel Davis - Frost Recruit- # 3 Receiver - 400 yards and 5 TDs
When he arrived he inherited WR Tre'QUan Smith, an absolute stud. But Smith would've been largely irrelevant without these guys bought in around him.
Frost also inherited TE Jordan Akins. He was a tough matchup, but Akins was a WR before Frost arrived. They moved him to Tight End and it changed his football career. Akins was a former Minor League Baseball player, and had been a QB in high school.
So what else did he do?
LT- Samuel Johnson - Frost Recruit started vs. Auburn in the Peach Bowl as a True Frosh. - Played in all 13 games
C- Jordan Johnson - Frost Recruit - 1st Team All-Conference- Frost's first ever recruit at UCF. He started 25 of the 26 games coached by Frost. - The kid is better than any Starting Center at Nebraska over the last half decade... which is sad.
1st Round Pick CB Mike Hughes - Frost JUCO Recruit in 2017 Class- PLayed one season and off to the NFL
All American and now Seattle Seahawk - Shaquiem Griffin- when Frost arrived, Griffin had played in 11 total games in 2 seasons, as a back up Safety. In year one under Frost, Griffin was the American COnference Defensive Player of the Year. In his second year, he was an All-American.
Frost did benefit from inheriting the UCF Defensive line and most of their linebackers/ safeties. But Central Florida in 2017 was a juggernaut because of that offense. And that offense would've been nothing without Frost's additions in 2016 and 2017.