So that answers that. At least as far as I think. Yes, the Nats have played a relatively easy schedule and yes, they've gotten a bit lucky by the metrics, but I think checking out the first three games of this series, there's no doubt they are the better team. They have what looks like a complete offensive player in Abrams, a young pitcher rounding into form in Gore and a bullpen full of fairly good bets that turned into a solid pen. Add in a few FA and returning surprises and it's a competitive team. Are they really .500 ish? Nah. but let's see how long they can pretend to be because if it gets into June some kids might come up and then they may not need to pretend. Fake it till you make it.
Let's take a look around the league!
NL East
The Braves are good. The Phillies are good. The Mets are ok.
To get into it more - the Braves' offense is deep mixing guys likely to cool down (D'Arnaud) and guys likely to heat up (Acuna) They had SP injury worry but the minor league depth of a few years ago finally is paying off as Bryce Elder has stepped in nicely. In the meantime Reynaldo Lopez has looked very good?
The Phillies are more a hot and cold offense (Castellanos is currently dead) but their pitching as been great. Ranger Suarez got his control under control and the gamble on the injured Spencer Turnball paid off. Caleb Cotham, who came in when Zach Wheeler did seems like an excellent pitching coach.
The Mets pitching, especially the pen has been a strong suit but their hitting is a bunch of below average bats. Neither Alvarez or Baty have become anything yet. Feels like they could get better but they are the Mets so...
NL Central
There isn't a really good team here. The Brewers can hit. The only guys not are their prospects Frelick and Chourio. But their SP and RP are both super shallow. The Cubs basically the same on the mound, but aren't hitting as well. The Reds are more consistent throwers but good or bad at the plate. De La Cruz though is a stud. The Pirates can pitch and might be interesting next year with Skenes if they add some bats. The Cardinals can't hit. Turns out they bet wrong and sent the better OFs (Thomas, O'Neill) away
NL West
The Dodgers finally turned on the jets and have begun separation. They are great they just have to figure out what pieces aren't working anymore (Chris Taylor) and replace those parts with what they have in house which will work. The D-backs should climb out of their hole. They can hit and the pitching is ok. The Padres don't have enough arms. The Giants don't have enough relief pitching. The Rockies don't have enough anything.
AL East
Yankees are holding off the Orioles. Soto is the engine that lineup needed but the young guys are coming through and the pitching all turned around from last years "everyone's worst year" issue. But the Orioles, once they get the pitching in order (it's ok) will be hard to hold off. Have you seen that lineup? 8 players deep with one guy at 30 and everyone younger. Scary. Red Sox are surprising thanks to several "Why is that guy playing like THAT" performances. The Blue Jays are depressing because they aren't old but the young guys at the plate all seem to have regressed already and they were supposed to carry an averageish staff. The Rays are lost at the plate without their rapist of the future, and the pen feels like it's finally run out of young arms to break.
AL Central
The best division or the division that gets to play the White Sox? Hard to tell. Indians line-up is solid and bullpen is great, which cover their minor rotation woes. I have no idea how the Royals are scoring runs but the pitching is mostly good. The Tigers are basically the Royals without the runs scoring luck. If their kids ever hit they could turn a corner. The Twins are America's average team who could use another starter or two (like your average team!). The White Sox are trash but Erick Fedde is good?
AL West
Like the NL Central if it has two Cardinals teams and the White Sox. The Mariners have a fantastic pen and don't really have a rotation hole, but are a bat off. The Rangers are fine at the plate, but need one more reliable starter, or more likely for some sleeping bats like Seager to wake up. The A's stink but have cobbled together a workable staff and the pen is actually good. For the 99th year in a row the Angels have no pitching.* The Astros have caught some bad luck scoring runs but their pitching has absolutely imploded.
*For former Nats prospect Alex Meyer to go from the Nats, who looking back didn't show much skill at developing pitchers, to the Twins, possibly the worst SP developers of the 00s and 10s, to the Angels, who have turned out very few pitchers despite overloading on them, was a pretty cruel turn of fate.