We don't know what Punisher made in those years

The Punisher 2x13 scene that takes place 3 months later is after Avengers: Infinity War.

Hmm...

The episode is listed as playing before IW

Yeah, because it's only the last 5 minutes.

Peter Quill mourned away from the rest of the guardians

Peter Parker thought about his friends/hung out with ned

Dr strange contemplated when to open the portals

Groot missed rocket

Etc

🚨 SPOILERS 🚨

And in Earth-TRN676 Earth was destroyed but that was before the battle of wakanda

In AoS right?

We know nothing about the Defenders unfortunately