I know a lot of people don't like the whole idea of the play-in, but to me it continues to be interesting.
Both this year (Miami) and last year (Brooklyn) in the East, there's been teams in the play-in a lot of people didn't want to face in the 1st round, which has been super interesting for me as a Celtics fan.
Similarly in the West this year, where both LAL, GS could end up in the play-in, just like in 2021 when they both were in the play-in, and most teams probably didn't want to face them (LAL even went up 2-1 on PHX in the 1st round till AD got hurt). This year NOP is also a wild card that teams probably don't want to face if Zion comes back (though time is running out for that).
Historically, there would have been a lot of years when the play-in wouldn't have mattered, but so far the last 3 years have had at least one interesting play-in team that could wreak havoc for a 1/2 seed, and I've liked this unpredictability.