How does that end up resulting in his freedom?

We know Kingpin didn't snap, since he orchestrated Ronin's killing of William Lopez during the Blip.

It is clear he survived and took advantage of things to escape. The Hawaiian shirt was a reference to the Family Matters arc, but it was mainly Echo's story arc they were adapting and continuing with this show.

Everyone be saying Matt was snapped. I am personally confident he wasn't. He is working as a lawyer for Happy Hogan, which should imply that his career had a steady success overtime. I also don't feel like less than a year and a half (in Matt's perspective) has passed, since Season 3. He needs time to regain his career and grow it to commendable proportions, and Happy Hogan would want someone who has a lot of experience and reputation, and in the case of Matt, I feel that would happen best if many years have passed since S3.

That doesn't dismiss him being snapped. For a few reasons.

1. Daredevil wasn't cancelled close to Infinity War. Only ones who got close or beyond that was AoS and Runaways. The rest of the then active shows were in the post-Civil War period of time as shown with Jessica Jones Season 2 and 3 showing the Raft. Therefore with that and Punisher Season 2 reinforcing this, Matt's business did continue for a bit after the show's ending and into events before the snap.

2. Matt still has lots of history of a three season show with him tackling some pretty high profile cases. Including Frank Castle who was also a vigilante put on trial and therefore would be perfect for the job Happy brought him in for.

3. Spider-Man: Far From Home and Spider-Man: No Way Home both have major time skips involved from Endgame when everyone returns. Therefore giving Matt a year to get back into things which will probably be covered in his upcoming revival. And given the time skip in the middle of No Way Home's identity crisis, Matt probably then also had time to research into Parker's case as well. This also probably explaining why he was too busy to go after the Tracksuit Mafia in Hawkeye due to him just being snapped back, spending a year to get adjusted, then having this super high profile case dropped on him. All while Fisk had five years.

I don't mind if it's him getting snapped or someone else around him, I just need to see a scene where he reacts to the Snap. That's gotta be pretty awful for someone with his particular way of seeing the world

Yeah, at least for one of the Netflix characters, that's an iconic perspective to have happen. Same if AoS ends up getting a similar revival appearance happening.

It's a possibility

I am not sure if the show will address if Daredevil or Kingpin got snapped or not

It at the very least might be implied. Even if they don't show it. Course the one Netflix character they bring back is the one who is blind so people being snapped from existence doesn't even have to be done visually.

There’s a possibility that he did get snapped out.