I started this thread on how I scout in v21.
https://forums.ootpdevelopments.com/...d.php?t=319942
Still pretty much the same though the timing is different in v22. In v22 once scouted to very high or high the levels seem to last longer. IE not much re-scouting is needed compared to v21.
Short version is
build filters to find draftable players
put on shortlists
scout shortlists
end up with approx 300 prospects on my board
More detail in the linked thread.