I judge by the number of products (few) and the fact that he always had collaborators. To me that means he is not particularly experienced and chances are he got those due to his last name moreso than his skills.Without knowing any details about the products you are in no position to make any such judgement.
I think we are in a highly-concentrated "headline only" zone!Does anyone actually read what Morrus wrote, or listen to what WotC said before posting?
Yes, I know. You said.I judge by the number of products (few) and the fact that he always had collaborators.
Fortunately, I imagine people who have actually seen his work are making that determination, not you.I’d want someone more experienced
Well, yup, that was probably a big part of thst phase ending.Well, it doesn't help when WotC tapped into people like Satine Phoenix to be a spokeswoman...
I am not sure he is leading that product in the first place, did they say he would?Fortunately, I imagine people who have actually seen his work are making that determination, not you.
Necromancy is always a concern!It seems unlikely, given that he passed away last year.
It's from the current Player's Handbook as an example of the spell Melf's Acid Arrow.Credit Morrus with the image above with the elf fighting the troll…looks fantastic!

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.