They’ve won more than 80 games once since 2013. (31-29 in 2020).
They switched GMs in 2018 for good reason. Since then, here are their first round picks:
2018: Jonathan India - played 2B and batted 3rd yesterday; career .778 OPS from 2B, won ROY (5th overall pick, so no great genius work here)
2019: Nick Lodolo - SP who's injured right now; 3.66 ERA in 19 starts last year (7th pick, same assessment)
2020: Austin Hendrick - HS kid, 22 and failing high-A
2021: Matt McLain - played SS, batted 2nd, hitting .301/.369/.526 (17th pick - this is a pretty darn good outcome) (their 2nd rounder that year was Andrew Abbott - the only starter the Nats miss in this series - who has a 1.21 ERA and has somehow managed 2.4 WAR in 6 MLB starts).
2022: Cam Collier - Juco kid, #57 overall prospect, middling numbers (.664 OPS) at age 18 in low-A
They also signed Elly De La Cruz 2 months after this GM took charge. For $65,000. And he turned into a cleanup-hitting switch-hitting SS/3B by age 21.
And on developing later round picks: yesterday's starter was a 6th round pick in 2019 (yes, he's a back-end rock-thrower with all of 1.0 career WAR in 2 years, but for a 6th round pick that's pretty good); Alexis Diaz, their all star closer, was a 12th rounder; TJ Friedl, the CF, was a UDFA who was in the system 6 years before finally sticking at the MLB level last year. When healthy, 4 of their 5 SPs are guys they drafted.
This is all the more stark because the Reds are essentially non-factors in expensive Latin American signings.
Here are the Nats' first-rounders since 2018:
2018: Mason Denaburg - HS right-hander, perpetually hurt, 9.43 ERA in low-A this year
2019: Jackson Rutledge - JuCo right-hander, just made it to AAA at age 24 (17th overall; same slot as McLain 2 years later)
2020: Cade Cavalli - college right-hander, one MLB start, now injured
2021: Brady House - HS SS, now a 3B doing well at A/A+ at age 20. (2nd rounder, just for comparison's sake, was Daylen Lile, who is 20 and doing well in Fredericksburg)
2022: Elijah Green - HS, #83 overall prospect, middling numbers (.645 OPS) at age 19 in low-A (5th overall, so you'd expect a good outcome here based on the slot)
The Nats also spend much more internationally and have...well, uh, what to show for it? Garcia and...