Nope, just no, no, no.
ME3 multiplayer was a half arsed wave shooter which catered for the multiplaying masses (with micro transactions to make a quick buck). It bloody affected the main story, that was unbelieveable, a disgrace. If you didn't pay for gold you couldn't get the best ending. Bullsh**.
MP should be nowhere near the next Dragon Age.
If they want a MP, do stand alone MMO for all I care, main series games should be single player only.
Hmm, pie.