Dragon Age 4 Status Report

A tweet from Mark Darrah has proof-of-life for Dragon Age 4 (thanks VG247). The executive producer of BioWare's Dragon Age franchise says they are making progress, but admits working from home is making things more difficult:
I realize that most of you are here for Dragon Age news and there hasn't been a lot of that lately...
Let me just run down some things I an say:
1. We are working on the next Dragon Age
2. Yes we are working from home
3. Working from home is harder
4. We are making progress